Below is the list of build error/warning regressions/improvements in
v3.7-rc5[1] compared to v3.6[2].
To make this mail fit in the lkml limit, I deleted
- 734 lines about __mcount_loc on sparc64
- all error and warning improvements
Summarized:
- build errors: +23/-948
- build warnings: +1066/-2414
JFYI, when comparing v3.7-rc5 to v3.7-rc4[3], the summaries are:
- build errors: +14/-4
- build warnings: +39/-58
As I haven't mastered kup yet, there's no verbose summary at
http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.7-rc5.summary.gz
Happy fixing! ;-)
Thanks to the linux-next team for providing the build service.
[1] http://kisskb.ellerman.id.au/kisskb/head/5614/ (all 117 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/5469/ (all 117 configs)
[3] http://kisskb.ellerman.id.au/kisskb/head/5600/ (all 117 configs)
*** ERRORS ***
23 regressions:
+ drivers/staging/ipack/devices/ipoctal.c: error: implicit declaration of function 'ioread8' [-Werror=implicit-function-declaration]: => 141:3
+ drivers/staging/ipack/devices/ipoctal.c: error: implicit declaration of function 'iowrite8' [-Werror=implicit-function-declaration]: => 64:2
+ drivers/staging/ipack/ipack.c: error: implicit declaration of function 'ioread16be' [-Werror=implicit-function-declaration]: => 383:3
+ drivers/staging/ipack/ipack.c: error: implicit declaration of function 'ioread8' [-Werror=implicit-function-declaration]: => 365:2
+ drivers/virt/fsl_hypervisor.c: error: 'MSR_GS' undeclared (first use in this function): => 799:93
+ error: No rule to make target drivers/scsi/aic7xxx/aicasm/*.[chyl]: => N/A
+ error: phy_n.c: relocation truncated to fit: R_PPC64_REL24 against symbol `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o: => (.text+0x1ff8010), (.text+0x1ff8404), (.text+0x1ff8704), (.text+0x1ff9470), (.text+0x1ff9ab8)
+ error: phy_n.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_14' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ff9a80), (.text+0x1ff9450)
+ error: phy_n.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_21' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffa23c)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o: => (.text+0x1ffa274), (.text+0x1ff7840)
+ error: vsprintf.c: relocation truncated to fit: R_AVR32_9UW_PCREL against `.text'+adc: => (.text+0x8de)
+ kernel/task_work.c: error: implicit declaration of function 'read_barrier_depends' [-Werror=implicit-function-declaration]: => 38:3
+ net/ceph/ceph_common.c: error: dereferencing pointer to incomplete type: => 272:13
+ net/ceph/ceph_common.c: error: implicit declaration of function 'request_key' [-Werror=implicit-function-declaration]: => 249:2
+ net/ceph/crypto.c: error: dereferencing pointer to incomplete type: => 463:19, 434:46, 452:5, 448:52, 429:23, 467:36, 447:18
+ net/ceph/crypto.c: error: implicit declaration of function 'key_payload_reserve' [-Werror=implicit-function-declaration]: => 437:2
+ net/ceph/crypto.c: error: implicit declaration of function 'register_key_type' [-Werror=implicit-function-declaration]: => 481:2
+ net/ceph/crypto.c: error: implicit declaration of function 'unregister_key_type' [-Werror=implicit-function-declaration]: => 485:2
+ net/ceph/crypto.c: error: unknown field 'destroy' specified in initializer: => 477:2
+ net/ceph/crypto.c: error: unknown field 'instantiate' specified in initializer: => 475:2
+ net/ceph/crypto.c: error: unknown field 'match' specified in initializer: => 476:2
+ net/ceph/crypto.c: error: unknown field 'name' specified in initializer: => 474:2
+ net/ceph/crypto.c: error: variable 'key_type_ceph' has initializer but incomplete type: => 473:8
*** WARNINGS ***
1066 regressions:
+ ./scratch/kisskb/src/drivers/misc/bh1770glc.c: warning: 'bh1770_suspend' defined but not used [-Wunused-function]: => 1314:12
+ arch/alpha/kernel/osf_sys.c: warning: passing argument 1 of 'osf_cdfs_mount' discards qualifiers from pointer target type: => 513
+ arch/alpha/kernel/osf_sys.c: warning: passing argument 1 of 'osf_procfs_mount' discards qualifiers from pointer target type: => 516
+ arch/alpha/kernel/osf_sys.c: warning: passing argument 1 of 'osf_ufs_mount' discards qualifiers from pointer target type: => 510
+ arch/avr32/include/asm/param.h: warning: "HZ" redefined: => 6:1
+ arch/avr32/include/uapi/asm/param.h: warning: this is the location of the previous definition: => 6:1
+ arch/cris/include/asm/atomic.h: warning: 'cli' may be used uninitialized in this function [-Wuninitialized]: => 83:4
+ arch/mn10300/mm/dma-alloc.c: warning: format '%zu' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]: => 29:2
+ arch/sh/include/uapi/asm/swab.h: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]: => 14:2
+ block/blk-sysfs.c: warning: 'val' may be used uninitialized in this function: => 246, 244, 245
+ drivers/ata/libahci.c: warning: value computed is not used [-Wunused-value]: => 831:453, 576:476, 697:478, 1446:477, 1258:507, 629:476
+ drivers/ata/pata_pdc2027x.c: warning: value computed is not used [-Wunused-value]: => 614:491, 631:491
+ drivers/ata/sata_highbank.c: warning: 'ahci_highbank_resume' defined but not used [-Wunused-function]: => 412:12
+ drivers/ata/sata_highbank.c: warning: 'ahci_highbank_suspend' defined but not used [-Wunused-function]: => 382:12
+ drivers/ata/sata_promise.c: warning: value computed is not used [-Wunused-value]: => 401:521, 1027:481, 743:506, 397:521, 754:486, 456:456, 780:506, 926:486, 760:486, 722:486, 1169:496, 1032:501
+ drivers/ata/sata_qstor.c: warning: value computed is not used [-Wunused-value]: => 327:461
+ drivers/ata/sata_sil.c: warning: value computed is not used [-Wunused-value]: => 388:396, 563:486
+ drivers/ata/sata_sx4.c: warning: value computed is not used [-Wunused-value]: => 757:558, 547:421, 1336:481, 1100:492, 908:396, 578:551, 675:557, 1244:496, 1089:492, 1097:512, 884:466, 1437:491, 754:553, 1430:491, 581:506, 1252:497, 1086:512, 1121:496, 671:552, 1297:491, 1221:496, 867:466, 1073:511, 1080:491, 512:421
+ drivers/block/cciss.h: warning: value computed is not used [-Wunused-value]: => 227:451
+ drivers/block/mtip32xx/mtip32xx.c: warning: value computed is not used [-Wunused-value]: => 361:481, 336:481, 1723:471, 507:501, 494:501, 264:471
+ drivers/block/rbd.c: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]: => 856:18
+ drivers/block/sx8.c: warning: value computed is not used [-Wunused-value]: => 1467:456, 502:457, 1450:456
+ drivers/gpu/drm/drm_edid_load.c: warning: 'edid' may be used uninitialized in this function [-Wuninitialized]: => 122:29
+ drivers/gpu/drm/gma500/backlight.c: warning: 'do_gma_backlight_set' defined but not used [-Wunused-function]: => 29:13
+ drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 689:1
+ drivers/gpu/drm/nouveau/core/subdev/bios/base.c: warning: unused variable 'i' [-Wunused-variable]: => 66:12
+ drivers/gpu/drm/r128/r128_cce.c: warning: value computed is not used [-Wunused-value]: => 283:611, 335:611, 285:611, 234:611
+ drivers/gpu/drm/r128/r128_state.c: warning: value computed is not used [-Wunused-value]: => 130:1314, 951:1316, 1177:1315, 46:1374, 1336:1194, 1070:1316, 659:1315, 813:1314, 1513:1194, 414:1316, 1603:1194, 614:1315, 515:1314, 1534:1194, 384:1316, 393:1316, 1286:1195, 104:1316, 146:1314, 556:1314, 89:1314, 1216:1316, 866:1314, 1388:1194, 927:1317, 753:1315, 1046:1317, 1453:1194, 1313:1194, 435:1316, 536:1314, 165:1314, 672:1315, 1481:1194, 479:1315, 207:1324, 595:1316, 1115:1314, 1248:1194, 182:1324
+ drivers/gpu/drm/radeon/r600_cp.c: warning: value computed is not used [-Wunused-value]: => 1798:611, 585:611, 501:611, 408:611, 582:611
+ drivers/gpu/drm/radeon/radeon_cp.c: warning: value computed is not used [-Wunused-value]: => 2253:612, 736:611, 2249:612, 727:611
+ drivers/gpu/drm/via/via_dma.c: warning: value computed is not used [-Wunused-value]: => 460:618, 548:616
+ drivers/gpu/drm/via/via_dmablit.c: warning: value computed is not used [-Wunused-value]: => 222:686
+ drivers/i2c/busses/i2c-eg20t.c: warning: value computed is not used [-Wunused-value]: => 578:417
+ drivers/i2c/busses/i2c-intel-mid.c: warning: value computed is not used [-Wunused-value]: => 889:456, 347:456, 351:456, 911:457, 595:456, 348:456, 346:456, 1043:461, 354:456, 506:456, 777:456, 345:456, 542:456, 350:456, 349:456, 353:456, 352:456
+ drivers/ide/siimage.c: warning: value computed is not used [-Wunused-value]: => 476:443
+ drivers/infiniband/hw/nes/nes_hw.c: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable]: => 82:23
+ drivers/infiniband/hw/nes/nes_hw.c: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable]: => 93:23
+ drivers/md/md.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: => 1101:3, 1392:3
+ drivers/media/common/saa7146/saa7146_core.c: warning: value computed is not used [-Wunused-value]: => 122:457, 87:457
+ drivers/media/dvb-frontends/drxk_hard.c: warning: 'status' may be used uninitialized in this function [-Wuninitialized]: => 5467:5
+ drivers/media/pci/bt8xx/bttv-i2c.c: warning: value computed is not used [-Wunused-value]: => 81:491, 69:491
+ drivers/media/pci/cx88/cx88-blackbird.c: warning: value computed is not used [-Wunused-value]: => 286:521, 244:521, 300:521, 285:521, 245:521, 259:521
+ drivers/media/pci/cx88/cx88-i2c.c: warning: value computed is not used [-Wunused-value]: => 77:521, 65:521
+ drivers/media/pci/cx88/cx88-vp3054-i2c.c: warning: value computed is not used [-Wunused-value]: => 71:521, 54:521
+ drivers/media/pci/ivtv/ivtv-driver.c: warning: 'flush_work_sync' is deprecated (declared at /scratch/kisskb/src/include/linux/workqueue.h:448) [-Wdeprecated-declarations]: => 307:2
+ drivers/media/pci/ivtv/ivtv-driver.c: warning: value computed is not used [-Wunused-value]: => 323:876, 1389:829, 317:876
+ drivers/media/pci/ivtv/ivtv-irq.c: warning: value computed is not used [-Wunused-value]: => 195:2798, 299:873, 451:4260, 199:2720, 435:4260, 296:951
+ drivers/media/pci/ivtv/ivtv-mailbox.c: warning: value computed is not used [-Wunused-value]: => 308:734, 197:781, 152:853, 199:864, 209:793, 324:732, 194:798, 193:732
+ drivers/media/pci/ivtv/ivtv-udma.c: warning: value computed is not used [-Wunused-value]: => 218:4260
+ drivers/media/pci/ivtv/ivtv-yuv.c: warning: value computed is not used [-Wunused-value]: => 948:828
+ drivers/media/pci/saa7134/saa7134-tvaudio.c: warning: value computed is not used [-Wunused-value]: => 360:501, 347:503, 366:501
+ drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c: warning: (near initialization for 'sh_mobile_ceu_host_ops.set_livecrop') [enabled by default]: => 2040:2
+ drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c: warning: initialization discards 'const' qualifier from pointer target type [enabled by default]: => 1522:27, 1269:49
+ drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c: warning: initialization from incompatible pointer type [enabled by default]: => 2040:2
+ drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c: warning: passing argument 2 of 'client_s_crop' discards 'const' qualifier from pointer target type [enabled by default]: => 1548:2
+ drivers/media/radio/radio-shark.c: warning: 'shark_resume_leds' defined but not used [-Wunused-function]: => 274:13
+ drivers/media/radio/radio-shark2.c: warning: 'shark_resume_leds' defined but not used [-Wunused-function]: => 240:13
+ drivers/media/usb/dvb-usb-v2/dvb_usb_core.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: => 291:12
+ drivers/media/usb/pwc/pwc-if.c: warning: ignoring return value of 'vb2_queue_init', declared with attribute warn_unused_result [-Wunused-result]: => 1003:16
+ drivers/media/usb/uvc/uvc_video.c: warning: format '%lu' expects argument of type 'long unsigned int', but argument 9 has type '__kernel_suseconds_t' [-Wformat]: => 678:2
+ drivers/memstick/host/tifm_ms.c: warning: value computed is not used [-Wunused-value]: => 248:502
+ drivers/message/fusion/mptbase.c: warning: value computed is not used [-Wunused-value]: => 2108:481, 2716:481
+ drivers/mfd/sm501.c: warning: value computed is not used [-Wunused-value]: => 234:416
+ drivers/mfd/syscon.c: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat]: => 135:2
+ drivers/mfd/syscon.c: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat]: => 135:2
+ drivers/misc/ics932s401.c: warning: 'x' may be used uninitialized in this function [-Wuninitialized]: 384:2 => 384:2, 384:16
+ drivers/misc/phantom.c: warning: value computed is not used [-Wunused-value]: => 145:428, 448:461, 396:461, 74:462, 125:427, 77:462, 315:426
+ drivers/mtd/maps/latch-addr-flash.c: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]: => 53:2
+ drivers/mtd/nand/denali.c: warning: value computed is not used [-Wunused-value]: => 1002:501
+ drivers/net/ethernet/3com/typhoon.c: warning: value computed is not used [-Wunused-value]: => 2238:441, 1388:474, 1429:476, 1754:495, 2228:442, 394:474, 1493:474, 1776:475, 1939:474, 1478:474, 631:494
+ drivers/net/ethernet/adaptec/starfire.c: warning: value computed is not used [-Wunused-value]: => 1307:474, 1914:456
+ drivers/net/ethernet/alteon/acenic.c: warning: value computed is not used [-Wunused-value]: => 2979:456, 3025:457, 3052:456, 943:452, 3020:457, 3077:456, 898:451, 915:451, 1461:446, 3072:456, 3067:456, 975:451, 3189:456, 3044:456, 3168:457, 2143:436, 921:446, 3182:456, 3152:457, 2989:456, 3014:457, 1475:447, 2984:456, 3004:456, 3157:457, 3186:456, 1490:437, 623:446, 3082:456, 2974:456, 2969:456, 3174:458, 3039:456
+ drivers/net/ethernet/amd/amd8111e.c: warning: value computed is not used [-Wunused-value]: => 1408:451, 517:421, 639:451, 607:431, 1611:451, 1600:451, 627:451
+ drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c: warning: value computed is not used [-Wunused-value]: => 158:539, 159:539, 155:539, 149:539, 166:539, 162:554, 151:539, 163:539, 160:554, 164:539, 147:534, 145:539, 148:534, 154:539, 146:539, 150:539, 152:539, 161:539, 165:539, 153:529, 156:539, 157:539
+ drivers/net/ethernet/atheros/atl1c/atl1c_hw.c: warning: value computed is not used [-Wunused-value]: => 180:540, 519:539, 40:539, 349:539, 781:539, 164:539, 783:539, 181:540, 103:446, 124:536, 175:540, 782:539, 576:540, 269:540, 70:539, 119:535, 71:559, 531:443, 96:539, 36:539, 528:443
+ drivers/net/ethernet/atheros/atl1c/atl1c_main.c: warning: value computed is not used [-Wunused-value]: => 1202:539, 1579:540, 80:539, 158:539, 1465:625, 1242:539, 1474:625, 1263:539, 1259:539, 1184:539, 1300:539, 178:494, 682:529, 103:530, 113:540, 1201:539, 96:540, 141:539, 1178:539, 1380:539, 86:540, 440:599, 109:540, 1203:539, 129:529, 191:493, 215:540, 394:539, 1246:443, 1174:539
+ drivers/net/ethernet/atheros/atl1e/atl1e_main.c: warning: value computed is not used [-Wunused-value]: => 1320:445, 101:494, 113:493, 126:493
+ drivers/net/ethernet/atheros/atlx/atl1.c: warning: value computed is not used [-Wunused-value]: => 368:476, 616:476, 414:471, 338:466, 280:476
+ drivers/net/ethernet/atheros/atlx/atl2.c: warning: value computed is not used [-Wunused-value]: => 639:443, 360:495, 2707:442, 629:444, 350:492
+ drivers/net/ethernet/atheros/atlx/atlx.c: warning: value computed is not used [-Wunused-value]: => 162:516
+ drivers/net/ethernet/broadcom/bnx2.c: warning: value computed is not used [-Wunused-value]: => 5816:496, 539:497, 501:497, 4751:497, 5051:496, 3335:496, 607:496, 6214:496, 5790:496, 558:497, 588:497, 5969:496, 3439:497
+ drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c: warning: value computed is not used [-Wunused-value]: => 1991:593
+ drivers/net/ethernet/broadcom/bnx2x/bnx2x_init_ops.h: warning: value computed is not used [-Wunused-value]: => 260:498
+ drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c: warning: value computed is not used [-Wunused-value]: => 9226:491, 6020:512, 9216:491, 7325:562, 6242:506, 6719:516
+ drivers/net/ethernet/broadcom/cnic.c: warning: value computed is not used [-Wunused-value]: => 4490:501
+ drivers/net/ethernet/broadcom/tg3.c: warning: value computed is not used [-Wunused-value]: => 547:397, 452:446
+ drivers/net/ethernet/brocade/bna/bfa_ioc.c: warning: value computed is not used [-Wunused-value]: => 1130:411, 1906:506, 1723:526, 1185:501
+ drivers/net/ethernet/brocade/bna/bfa_ioc_ct.c: warning: value computed is not used [-Wunused-value]: => 895:508, 890:508, 188:481, 614:451, 189:501, 471:501
+ drivers/net/ethernet/calxeda/xgmac.c: warning: value computed is not used [-Wunused-value]: => 1357:472
+ drivers/net/ethernet/chelsio/cxgb/espi.c: warning: value computed is not used [-Wunused-value]: => 170:512, 136:511
+ drivers/net/ethernet/chelsio/cxgb/sge.c: warning: value computed is not used [-Wunused-value]: => 1962:496, 1985:496, 755:472
+ drivers/net/ethernet/chelsio/cxgb/subr.c: warning: value computed is not used [-Wunused-value]: => 866:481
+ drivers/net/ethernet/dec/tulip/de2104x.c: warning: value computed is not used [-Wunused-value]: => 1267:481, 855:477, 1775:412, 1767:412, 1778:412, 1202:477, 1771:411, 1765:412, 878:477
+ drivers/net/ethernet/dec/tulip/eeprom.c: warning: value computed is not used [-Wunused-value]: => 369:411, 365:412, 363:412, 373:412, 376:412
+ drivers/net/ethernet/dec/tulip/media.c: warning: value computed is not used [-Wunused-value]: => 264:450, 291:450, 305:449, 103:422, 71:442, 84:422, 100:422, 160:422, 86:422, 70:442, 145:422, 158:422, 151:422, 153:422, 93:422, 278:449, 95:422, 143:422
+ drivers/net/ethernet/dec/tulip/tulip_core.c: warning: value computed is not used [-Wunused-value]: => 1519:441
+ drivers/net/ethernet/dec/tulip/winbond-840.c: warning: value computed is not used [-Wunused-value]: => 517:412, 519:412, 563:422, 594:422, 591:422, 584:422, 619:422, 565:422, 522:411, 624:422, 526:412, 586:422, 617:422, 626:422, 529:412
+ drivers/net/ethernet/dlink/dl2k.c: warning: value computed is not used [-Wunused-value]: => 1075:501, 1055:506, 1051:481, 1050:486, 1010:511, 1049:486, 1074:501, 1054:511, 1017:501, 1021:501, 1019:511, 1056:501, 1071:511, 1057:501, 1052:481, 1069:501, 1077:521, 1076:511, 1018:501, 1008:501, 1020:521
+ drivers/net/ethernet/dlink/sundance.c: warning: value computed is not used [-Wunused-value]: => 709:452
+ drivers/net/ethernet/fealnx.c: warning: value computed is not used [-Wunused-value]: => 1143:437
+ drivers/net/ethernet/icplus/ipg.c: warning: value computed is not used [-Wunused-value]: => 1035:451
+ drivers/net/ethernet/intel/e1000/e1000_ethtool.c: warning: value computed is not used [-Wunused-value]: => 913:703, 895:704, 931:704, 1437:703, 876:702, 943:702
+ drivers/net/ethernet/intel/e1000/e1000_hw.c: warning: value computed is not used [-Wunused-value]: => 3843:703, 1006:703, 3613:702, 2759:703, 3652:703, 4476:703, 4346:703, 4434:702, 3829:703, 614:703, 4455:703, 3849:703, 3777:703, 3805:703, 589:703, 601:703, 4432:702, 4450:703, 3097:703, 1013:703, 3789:703, 2796:702, 924:702, 449:703, 434:702, 3102:703, 3112:703, 4344:703, 3116:703, 1932:702, 3597:702, 2718:702, 496:703, 3756:703, 4452:703, 3783:703, 3795:703, 2703:702, 3801:703
+ drivers/net/ethernet/intel/e1000/e1000_main.c: warning: value computed is not used [-Wunused-value]: => 525:702, 3805:702, 2340:702, 2324:703, 2172:702, 310:702, 324:702, 2394:704, 2188:702, 2326:703
+ drivers/net/ethernet/intel/igb/e1000_82575.c: warning: value computed is not used [-Wunused-value]: => 1671:482, 1600:483, 1585:482, 1571:482, 1578:482, 1558:482, 1594:482, 1588:482, 1673:482, 1595:482, 2260:477, 1556:482, 1579:482, 1559:482, 1565:482, 1582:482, 1581:482, 1568:482, 1590:482, 1572:482, 1557:482, 1583:482, 1550:482, 1591:482, 1553:482, 1555:482, 1567:482, 1592:482, 1570:482, 1589:482, 1577:482, 1560:482, 1552:482, 1587:482, 1574:482, 1586:482, 1561:482, 1575:482, 2259:477, 1551:482, 1580:482, 1566:482, 1593:482, 1554:482, 1564:482, 1672:482, 1563:482
+ drivers/net/ethernet/intel/igb/e1000_mac.c: warning: value computed is not used [-Wunused-value]: => 515:482, 501:482, 496:482, 508:482, 521:482, 494:482, 507:482, 502:482, 493:482, 512:482, 490:482, 500:482, 510:482, 509:482, 491:482, 499:482, 511:482, 514:482, 517:482, 505:482, 504:482, 486:482, 498:482, 520:482, 495:482, 488:482, 506:482, 519:482, 487:482, 503:482, 489:482, 492:482, 518:482, 497:482, 522:482, 513:482, 516:482
+ drivers/net/ethernet/intel/igb/igb_main.c: warning: value computed is not used [-Wunused-value]: => 2541:482, 4675:482, 1500:482, 4645:482
+ drivers/net/ethernet/intel/igbvf/netdev.c: warning: value computed is not used [-Wunused-value]: => 1334:481, 1652:481, 1253:481, 1493:481, 1459:481, 985:481
+ drivers/net/ethernet/intel/ixgb/ixgb_ee.c: warning: value computed is not used [-Wunused-value]: => 249:493, 117:494, 224:493, 218:493, 79:493, 230:493, 60:493, 255:493, 212:493
+ drivers/net/ethernet/intel/ixgb/ixgb_hw.c: warning: value computed is not used [-Wunused-value]: => 153:493, 1225:493
+ drivers/net/ethernet/intel/ixgb/ixgb_main.c: warning: value computed is not used [-Wunused-value]: => 201:543, 184:543
+ drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c: warning: value computed is not used [-Wunused-value]: => 1002:501, 786:501, 980:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c: warning: value computed is not used [-Wunused-value]: => 1086:501, 1695:501, 446:501, 1082:501, 1653:501, 1114:501, 1622:501, 465:501, 1146:501, 594:502, 1071:501, 127:503, 1112:501, 958:501, 1095:501, 1717:501, 1110:501, 1673:502, 1111:501, 541:502, 1113:501, 1092:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_common.c: warning: value computed is not used [-Wunused-value]: => 2590:501, 2638:501, 415:588, 374:573, 422:588, 410:501, 1596:501, 405:501, 416:588, 396:501, 343:501, 2661:501, 386:501, 1543:501, 2631:502, 378:501, 1428:501, 419:588, 383:501, 357:502, 1487:501, 388:501, 365:573, 384:501, 399:501, 350:501, 407:501, 346:572, 380:501, 355:502, 1319:503, 362:572, 421:588, 381:501, 393:501, 368:573, 1483:501, 382:501, 387:501, 408:501, 418:583, 255:501, 412:587, 392:501, 398:501, 403:501, 366:573, 349:501, 286:501, 409:501, 348:501, 341:501, 732:501, 352:501, 413:587, 1631:501, 714:501, 363:572, 401:501, 375:501, 404:501, 342:501, 344:501, 676:501, 377:501, 417:583, 385:501, 400:501, 358:502, 394:501, 395:501, 1613:501, 691:501, 406:501, 402:501, 379:501, 351:501, 397:501, 369:573, 376:501, 391:573, 3562:501, 1526:502, 354:502
+ drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c: warning: value computed is not used [-Wunused-value]: => 1422:551, 1494:551, 1482:553, 1461:552, 1443:553, 1626:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_main.c: warning: value computed is not used [-Wunused-value]: => 5238:502, 5236:502, 5234:502, 2232:502, 5203:583, 2734:501, 2340:552, 5438:502, 2681:551, 5205:588, 4094:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c: warning: value computed is not used [-Wunused-value]: => 1483:501, 1654:501, 1630:501, 1607:502
+ drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c: warning: value computed is not used [-Wunused-value]: => 863:501, 748:501, 132:502, 182:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c: warning: value computed is not used [-Wunused-value]: => 254:501, 573:501
+ drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c: warning: value computed is not used [-Wunused-value]: => 111:501, 805:501, 742:501, 776:501
+ drivers/net/ethernet/jme.h: warning: value computed is not used [-Wunused-value]: => 1235:451
+ drivers/net/ethernet/natsemi/natsemi.c: warning: value computed is not used [-Wunused-value]: => 1228:472, 1180:471, 3181:461, 1275:471, 1076:451, 1018:412, 1023:411, 1073:452, 1030:412, 717:511, 3123:451, 1027:412, 1058:451, 1310:471, 1071:452, 1020:412, 711:511, 1316:471, 1720:471
+ drivers/net/ethernet/natsemi/ns83820.c: warning: value computed is not used [-Wunused-value]: => 1203:467, 1389:456, 796:456, 1202:471, 1204:467, 1199:467
+ drivers/net/ethernet/neterion/s2io.c: warning: value computed is not used [-Wunused-value]: => 2831:487, 4799:502, 4756:484, 4314:502
+ drivers/net/ethernet/neterion/vxge/vxge-config.c: warning: value computed is not used [-Wunused-value]: => 4935:536
+ drivers/net/ethernet/nvidia/forcedeth.c: warning: value computed is not used [-Wunused-value]: => 952:396
+ drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c: warning: value computed is not used [-Wunused-value]: => 817:456, 801:456
+ drivers/net/ethernet/packetengines/hamachi.c: warning: value computed is not used [-Wunused-value]: => 1636:447, 1637:447
+ drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c: warning: value computed is not used [-Wunused-value]: => 2180:1051, 2079:2250, 2012:2250, 1403:496, 2017:1048, 2178:1081, 2184:601, 2313:2325, 2211:2362, 2209:1093, 1995:2292, 2265:1081, 2313:1087, 2209:2337, 2008:1048, 2003:2250, 2234:1046, 2039:1048, 2079:1048, 2215:1082, 2012:1048, 2027:1048, 2146:1045, 2222:1083, 2264:1093, 2337:2319, 2000:1048, 2264:2337, 2211:1082, 2337:1087, 2021:1048, 2178:2289, 1995:1048, 2340:1076, 2314:1075, 2021:2250, 2269:1046, 2003:1048, 2265:2367, 2057:1048
+ drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c: warning: value computed is not used [-Wunused-value]: => 2275:476, 2276:476
+ drivers/net/ethernet/qlogic/qla3xxx.c: warning: value computed is not used [-Wunused-value]: => 250:391, 225:391, 129:551, 274:391, 233:391, 175:571, 240:391, 262:391
+ drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c: warning: value computed is not used [-Wunused-value]: => 1544:938, 1517:2121, 1517:973, 1400:939, 1571:992, 1466:991, 1371:2051, 1540:2361, 1009:501, 1631:974, 1466:2169, 1380:939, 1519:937, 1410:2051, 1367:2081, 1627:973, 1380:2135, 1385:940, 1444:967, 1539:961, 1375:2135, 1569:2091, 1379:939, 1337:937, 1626:2103, 1569:961, 1539:2091, 1626:973, 1523:461, 1576:992, 1370:939, 1625:2121, 1571:2362, 1627:2151, 1371:939, 1410:939, 1367:939, 1625:973, 1375:939, 1444:2103, 1540:991, 1644:1040, 1374:939, 1593:938, 1445:997, 1469:938
+ drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c: warning: value computed is not used [-Wunused-value]: => 2455:476, 2456:476
+ drivers/net/ethernet/realtek/8139cp.c: warning: value computed is not used [-Wunused-value]: => 983:846, 1504:486, 982:822, 979:3954, 1575:3954, 991:960, 986:930, 1576:3954, 896:864, 990:930, 1495:486, 997:930, 893:870, 895:864, 987:960, 980:3954
+ drivers/net/ethernet/realtek/8139too.c: warning: value computed is not used [-Wunused-value]: => 1388:3956, 2583:813, 2240:3338, 1895:866, 2587:866, 2586:866, 1394:866, 1389:2780, 2239:3338, 913:873, 1733:1892, 1419:1131
+ drivers/net/ethernet/realtek/r8169.c: warning: value computed is not used [-Wunused-value]: => 3725:451, 3722:451
+ drivers/net/ethernet/silan/sc92031.c: warning: value computed is not used [-Wunused-value]: => 645:486, 310:456
+ drivers/net/ethernet/sis/sis190.c: warning: value computed is not used [-Wunused-value]: => 443:486, 875:486, 1693:486, 900:486
+ drivers/net/ethernet/sis/sis900.c: warning: value computed is not used [-Wunused-value]: => 836:451, 987:452, 855:452, 978:452, 971:451, 877:451, 989:452, 921:452, 862:451, 853:452, 834:451, 980:452, 982:451, 967:452, 843:452, 929:452, 848:451, 857:452, 932:452, 969:452, 923:452, 891:452, 845:452, 889:452
+ drivers/net/ethernet/smsc/epic100.c: warning: value computed is not used [-Wunused-value]: => 598:457, 595:457, 587:457, 686:461, 589:457
+ drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c: warning: value computed is not used [-Wunused-value]: => 222:472
+ drivers/net/ethernet/sun/cassini.c: warning: value computed is not used [-Wunused-value]: => 4154:462, 1261:461, 1265:548
+ drivers/net/ethernet/tehuti/tehuti.c: warning: value computed is not used [-Wunused-value]: => 282:493, 281:493, 526:491, 493:493, 469:443
+ drivers/net/fddi/skfp/h/skfbi.h: warning: "PCI_IOBASE" redefined [enabled by default]: => 151:0
+ drivers/net/hippi/rrunner.c: warning: value computed is not used [-Wunused-value]: => 1219:451, 1354:452
+ drivers/net/wan/dscc4.c: warning: value computed is not used [-Wunused-value]: => 1037:441, 434:581, 423:656
+ drivers/net/wan/pc300too.c: warning: value computed is not used [-Wunused-value]: => 382:381, 386:381, 395:381, 391:381
+ drivers/net/wan/pci200syn.c: warning: value computed is not used [-Wunused-value]: => 347:381, 343:381
+ drivers/net/wan/wanxl.c: warning: value computed is not used [-Wunused-value]: => 506:486, 503:486
+ drivers/net/wireless/adm8211.c: warning: value computed is not used [-Wunused-value]: => 554:7829, 553:7827, 1370:924, 555:7828, 1406:1022, 554:5855, 554:2943, 554:3913, 553:2039, 554:6800, 1374:451, 903:461, 1156:461, 1885:462, 555:1147, 555:4925, 553:4924, 755:1022, 555:3912, 554:4926, 555:8675, 552:5854, 1153:461, 553:8674, 555:6799, 553:1146, 258:456, 552:7828, 106:451, 552:3912, 553:5853, 1557:451, 555:5854, 553:3911, 1883:462, 553:2941, 1205:451, 639:1022, 553:6798, 554:1148, 555:2942, 552:2040, 552:8675, 720:461, 552:2942, 554:8676, 552:4925, 554:2041, 555:2040, 254:466, 552:1147, 552:6799
+ drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat]: => 4139:2
+ drivers/net/wireless/ipw2x00/ipw2100.c: warning: value computed is not used [-Wunused-value]: => 8610:391, 8618:391, 8630:391, 8641:391, 8637:391, 8608:391, 8635:391, 8602:391, 8614:391, 8616:391, 8649:391, 8647:391, 8654:391, 8643:391, 8604:391
+ drivers/net/wireless/mwl8k.c: warning: value computed is not used [-Wunused-value]: => 1455:491
+ drivers/pcmcia/yenta_socket.c: warning: value computed is not used [-Wunused-value]: => 93:466
+ drivers/rtc/rtc-cmos.c: warning: 'cmos_resume' defined but not used [-Wunused-function]: => 842:12
+ drivers/scsi/3w-sas.c: warning: value computed is not used [-Wunused-value]: => 1161:591
+ drivers/scsi/aacraid/src.c: warning: value computed is not used [-Wunused-value]: => 202:551, 98:559, 60:557, 86:558
+ drivers/scsi/advansys.c: warning: label 'err_unmap' defined but not used [-Wunused-label]: => 12378:2
+ drivers/scsi/arcmsr/arcmsr_hba.c: warning: value computed is not used [-Wunused-value]: => 1616:481
+ drivers/scsi/bfa/bfa_ioc.c: warning: value computed is not used [-Wunused-value]: => 1987:526, 1927:526, 1870:526, 2073:506
+ drivers/scsi/bfa/bfa_ioc_cb.c: warning: value computed is not used [-Wunused-value]: => 205:501, 87:481
+ drivers/scsi/bfa/bfa_ioc_ct.c: warning: value computed is not used [-Wunused-value]: => 99:531, 136:502, 68:532, 135:482, 121:531, 88:532, 936:508, 617:451, 941:508, 400:501, 391:531, 139:482
+ drivers/scsi/hptiop.c: warning: value computed is not used [-Wunused-value]: => 1192:541, 68:552, 1198:541, 285:541, 278:551, 243:551
+ drivers/scsi/ips.c: warning: value computed is not used [-Wunused-value]: => 4773:466
+ drivers/scsi/lpfc/lpfc.h: warning: value computed is not used [-Wunused-value]: => 1014:451
+ drivers/scsi/lpfc/lpfc_attr.c: warning: value computed is not used [-Wunused-value]: => 1472:453, 919:581, 1493:452
+ drivers/scsi/lpfc/lpfc_bsg.c: warning: value computed is not used [-Wunused-value]: => 1388:452, 618:452, 360:452
+ drivers/scsi/lpfc/lpfc_compat.h: warning: value computed is not used [-Wunused-value]: => 51:407
+ drivers/scsi/lpfc/lpfc_debugfs.c: warning: value computed is not used [-Wunused-value]: => 1979:493, 3102:412, 1973:493, 2878:412, 1967:493
+ drivers/scsi/lpfc/lpfc_hbadisc.c: warning: value computed is not used [-Wunused-value]: => 1078:451, 1054:451, 3187:452, 714:454
+ drivers/scsi/lpfc/lpfc_init.c: warning: value computed is not used [-Wunused-value]: => 3308:451, 539:451, 705:453, 702:453, 1662:451, 785:452, 3311:451, 1681:451, 1685:451
+ drivers/scsi/lpfc/lpfc_sli.c: warning: value computed is not used [-Wunused-value]: => 4029:411, 3692:451, 3804:451, 3905:451, 6871:452, 10162:453, 1573:452, 1768:482, 3061:452, 10727:452, 9992:452, 3760:451, 4020:411, 10460:452, 9949:452, 6862:452, 10834:451, 4201:451, 4205:451, 3903:451, 3386:452, 10544:454, 6971:452, 1548:451, 331:532, 10516:455, 10480:454, 6846:412
+ drivers/scsi/megaraid/megaraid_sas_base.c: warning: value computed is not used [-Wunused-value]: => 674:501, 687:501, 300:511, 420:501, 433:501, 249:501, 262:501, 472:526, 600:511, 551:501, 728:511, 538:501
+ drivers/scsi/megaraid/megaraid_sas_fusion.c: warning: value computed is not used [-Wunused-value]: => 113:501, 142:512, 108:511
+ drivers/scsi/mpt2sas/mpt2sas_base.c: warning: value computed is not used [-Wunused-value]: => 850:521
+ drivers/scsi/mvsas/mv_64xx.c: warning: value computed is not used [-Wunused-value]: => 191:817, 473:834, 382:774, 279:841
+ drivers/scsi/mvsas/mv_94xx.c: warning: value computed is not used [-Wunused-value]: => 478:774, 356:841, 612:835
+ drivers/scsi/pmcraid.c: warning: value computed is not used [-Wunused-value]: => 4739:587, 4395:588, 4466:608, 544:612, 488:601, 2023:587, 547:607, 493:612, 519:612, 2027:586
+ drivers/scsi/qla2xxx/qla_dbg.c: warning: value computed is not used [-Wunused-value]: => 1880:461, 1564:461, 1902:461, 1898:431, 1551:471, 1869:461, 1226:461, 1235:471, 1560:431, 134:430, 980:461, 2258:427, 2264:427, 976:431, 1244:431, 1248:461, 1889:471, 246:426, 2261:427, 140:429, 1542:461
+ drivers/scsi/qla2xxx/qla_init.c: warning: value computed is not used [-Wunused-value]: => 1083:426, 1080:426, 4603:426, 1841:436, 1077:426, 4601:426
+ drivers/scsi/qla2xxx/qla_iocb.c: warning: value computed is not used [-Wunused-value]: => 1568:491, 491:478, 1769:491, 488:493
+ drivers/scsi/qla2xxx/qla_isr.c: warning: value computed is not used [-Wunused-value]: => 2611:427, 2639:427, 2477:471, 2572:427, 2445:461
+ drivers/scsi/qla2xxx/qla_mbx.c: warning: value computed is not used [-Wunused-value]: => 4249:429
+ drivers/scsi/qla2xxx/qla_nx.c: warning: value computed is not used [-Wunused-value]: => 920:561
+ drivers/scsi/qla2xxx/qla_os.c: warning: value computed is not used [-Wunused-value]: => 1528:431, 1513:431
+ drivers/scsi/qla2xxx/qla_sup.c: warning: value computed is not used [-Wunused-value]: => 1154:461, 504:456, 1841:431, 1406:461, 1115:461, 1796:432, 1381:461
+ drivers/scsi/qla2xxx/qla_target.c: warning: value computed is not used [-Wunused-value]: => 4697:487
+ drivers/scsi/qla4xxx/ql4_init.c: warning: value computed is not used [-Wunused-value]: => 803:483, 680:483, 806:483, 683:481, 614:471, 718:482, 131:472
+ drivers/scsi/qla4xxx/ql4_inline.h: warning: value computed is not used [-Wunused-value]: => 44:527, 47:482, 61:482, 58:527
+ drivers/scsi/qla4xxx/ql4_iocb.c: warning: value computed is not used [-Wunused-value]: => 248:466, 198:516, 262:471, 204:521, 235:521
+ drivers/scsi/qla4xxx/ql4_isr.c: warning: value computed is not used [-Wunused-value]: => 898:516, 1013:483, 923:482, 1026:483, 1008:484
+ drivers/scsi/qla4xxx/ql4_mbx.c: warning: value computed is not used [-Wunused-value]: => 27:481, 25:476
+ drivers/scsi/qla4xxx/ql4_nvram.c: warning: value computed is not used [-Wunused-value]: => 233:461, 16:441
+ drivers/scsi/qla4xxx/ql4_nx.c: warning: value computed is not used [-Wunused-value]: => 2981:522, 3286:496, 2984:517, 3284:541
+ drivers/scsi/qla4xxx/ql4_os.c: warning: value computed is not used [-Wunused-value]: => 3519:482, 2839:482, 2812:482, 3522:517, 2770:481, 3525:522, 2853:482
+ drivers/scsi/stex.c: warning: value computed is not used [-Wunused-value]: => 512:481, 853:431, 1035:431, 992:432, 1058:431, 1109:451, 1038:431, 870:432, 1257:431, 1056:431, 1040:431, 1062:431, 1190:432, 1060:431, 1033:431, 541:516, 1283:501, 543:501, 1107:466
+ drivers/spi/spi-altera.c: warning: value computed is not used [-Wunused-value]: => 263:437
+ drivers/spi/spi-gpio.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 255:8
+ drivers/staging/ced1401/ced_ioc.c: warning: the frame size of 3104 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 931:1
+ drivers/staging/ced1401/ced_ioc.c: warning: the frame size of 3108 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 931:1
+ drivers/staging/ced1401/ced_ioc.c: warning: the frame size of 4136 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 931:1
+ drivers/staging/ced1401/ced_ioc.c: warning: the frame size of 4144 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 931:1
+ drivers/staging/ced1401/ced_ioc.c: warning: the frame size of 4144 bytes is larger than 2048 bytes [-Wframe-larger-than=]: => 931:1
+ drivers/staging/dgrp/dgrp_tty.c: warning: 'arg' may be used uninitialized in this function [-Wuninitialized]: => 2289:16
+ drivers/staging/dgrp/dgrp_tty.c: warning: 'new_rate' may be used uninitialized in this function [-Wuninitialized]: => 2339:5
+ drivers/staging/media/dt3155v4l/dt3155v4l.c: warning: ignoring return value of 'vb2_queue_init', declared with attribute warn_unused_result [-Wunused-result]: => 399:17
+ drivers/staging/ramster/zbud.c: warning: passing argument 4 of 'debugfs_create_size_t' from incompatible pointer type [enabled by default]: => 326:2, 332:5, 329:2, 336:2, 333:2, 335:2, 334:2, 325:5, 327:2, 328:2, 330:2, 323:2, 337:2
+ drivers/staging/ramster/zcache-main.c: warning: passing argument 4 of 'debugfs_create_size_t' from incompatible pointer type [enabled by default]: => 235:5, 203:2, 209:2, 237:5, 213:2, 204:2, 231:5, 219:2, 221:2, 215:2, 229:5, 202:2, 198:2, 197:2, 199:2, 210:2, 233:5, 214:2, 223:2, 222:2, 201:2, 227:5, 211:2, 218:2, 212:2, 224:2, 200:2, 220:2, 196:2, 225:2, 206:5, 207:2, 195:2, 217:5, 208:2
+ drivers/staging/silicom/bp_proc.c: warning: 'bp_procfs_dir' defined but not used [-Wunused-variable]: => 74:31
+ drivers/staging/silicom/bp_proc.c: warning: 'proc_getdir' defined but not used [-Wunused-function]: => 76:31
+ drivers/tty/ehv_bytechan.c: warning: 'ehv_bc_console_init' defined but not used [-Wunused-function]: 334:19 => 334:122, 334:19
+ drivers/tty/serial/8250/8250_early.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 196:160
+ drivers/tty/serial/8250/8250_pci.c: warning: value computed is not used [-Wunused-value]: => 285:416, 308:417
+ drivers/tty/serial/uartlite.c: warning: value computed is not used [-Wunused-value]: => 233:3
+ drivers/tty/serial/xilinx_uartps.c: warning: value computed is not used [-Wunused-value]: => 445:477
+ drivers/usb/gadget/amd5536udc.c: warning: value computed is not used [-Wunused-value]: => 2649:509, 1685:451
+ drivers/usb/gadget/goku_udc.c: warning: value computed is not used [-Wunused-value]: => 917:447, 206:462, 1318:461, 1285:461, 1277:461
+ drivers/usb/gadget/net2280.h: warning: value computed is not used [-Wunused-value]: => 279:461
+ drivers/usb/host/oxu210hp-hcd.c: warning: value computed is not used [-Wunused-value]: => 2462:471, 3435:472, 3239:472, 2750:471, 2809:511
+ drivers/usb/host/pci-quirks.c: warning: value computed is not used [-Wunused-value]: => 514:432
+ drivers/video/aty/radeon_accel.c: warning: value computed is not used [-Wunused-value]: => 247:501, 221:502, 243:502, 234:502
+ drivers/video/backlight/adp8870_bl.c: warning: 'reg_val' may be used uninitialized in this function [-Wuninitialized]: => 561:16, 807:11, 781:19
+ drivers/video/savage/savagefb-i2c.c: warning: value computed is not used [-Wunused-value]: => 56:496, 70:496
+ drivers/video/sm501fb.c: warning: value computed is not used [-Wunused-value]: => 141:426
+ drivers/watchdog/gef_wdt.c: warning: 'gef_wdt_remove' defined but not used [-Wunused-function]: => 288:125
+ fs/cifs/inode.c: warning: 'server' may be used uninitialized in this function [-Wuninitialized]: => 1901:12
+ fs/jffs2/erase.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]: => 402:4, 471:5
+ fs/jffs2/erase.c: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: => 357:4
+ fs/jffs2/gc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 1015:4, 934:5
+ fs/jffs2/gc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]: => 683:3
+ fs/jffs2/nodemgmt.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 780:3, 757:3
+ fs/jffs2/read.c: warning: format '%zx' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]: => 47:3
+ fs/jffs2/readinode.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]: => 92:4, 1223:3
+ fs/jffs2/readinode.c: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]: => 69:3
+ fs/jffs2/readinode.c: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]: => 967:3, 1052:4
+ fs/jffs2/scan.c: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: => 121:3, 128:3
+ fs/jffs2/scan.c: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: => 105:3
+ fs/jffs2/scan.c: warning: format '%zx' expects argument of type 'size_t', but argument 3 has type 'unsigned int' [-Wformat]: => 300:3
+ fs/jffs2/wbuf.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]: => 645:3
+ fs/jffs2/wbuf.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 1048:3, 1115:3, 1090:3
+ fs/jffs2/wbuf.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'size_t' [-Wformat]: => 1048:3, 1115:3, 1090:3
+ fs/jffs2/wbuf.c: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: => 971:4
+ fs/jffs2/write.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'size_t' [-Wformat]: => 271:3, 113:3
+ fs/pstore/ftrace.c: warning: (near initialization for 'pstore_ftrace_ops.func') [enabled by default]: => 51:2
+ fs/pstore/ftrace.c: warning: initialization from incompatible pointer type [enabled by default]: => 51:2
+ fs/quota/kqid.c: warning: control reaches end of non-void function [-Wreturn-type]: => 131:1, 26:1, 112:1, 52:1, 79:1
+ include/asm-generic/io.h: warning: passing argument 1 of '__raw_readb' makes pointer from integer without a cast [enabled by default]: => 110:2
+ include/asm-generic/io.h: warning: passing argument 1 of '__raw_readl' makes pointer from integer without a cast [enabled by default]: => 120:2
+ include/asm-generic/io.h: warning: passing argument 1 of '__raw_readw' makes pointer from integer without a cast [enabled by default]: => 115:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'insb' makes integer from pointer without a cast [enabled by default]: => 232:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'insl' makes integer from pointer without a cast [enabled by default]: => 222:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'insw' makes integer from pointer without a cast [enabled by default]: => 227:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'outsb' makes integer from pointer without a cast [enabled by default]: => 247:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'outsl' makes integer from pointer without a cast [enabled by default]: => 237:2
+ include/asm-generic/io.h: warning: passing argument 1 of 'outsw' makes integer from pointer without a cast [enabled by default]: => 242:2
+ include/asm-generic/io.h: warning: passing argument 2 of '__raw_writeb' makes pointer from integer without a cast [enabled by default]: => 125:2
+ include/asm-generic/io.h: warning: passing argument 2 of '__raw_writel' makes pointer from integer without a cast [enabled by default]: => 135:2
+ include/asm-generic/io.h: warning: passing argument 2 of '__raw_writew' makes pointer from integer without a cast [enabled by default]: => 130:2
+ include/linux/rbtree_augmented.h: warning: '__rb_erase_color' declared inline after being called: => 124, 123
+ include/linux/rbtree_augmented.h: warning: previous declaration of '__rb_erase_color' was here: => 124, 123
+ include/linux/sunrpc/svc_xprt.h: warning: control reaches end of non-void function [-Wreturn-type]: => 170:1
+ kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]: => 833:10
+ kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 833:10
+ lib/crc32.c: warning: passing argument 4 of 'crc32_be_generic' from incompatible pointer type: => 258
+ lib/crc32.c: warning: passing argument 4 of 'crc32_le_generic' from incompatible pointer type: => 191, 196
+ lib/rbtree_test.c: warning: 'blacks' may be used uninitialized in this function [-Wuninitialized]: => 132:4, 132:81, 132:99
+ mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]: => 101:6
+ mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]: => 101:6
+ mm/mmap.c: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]: => 453:17
+ mm/mmap.c: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]: => 454:15
+ mm/mmap.c: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]: => 454:15
+ mm/percpu.c: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: 816:3 => 1697:2, 816:3
+ mm/percpu.c: warning: format '%zu' expects argument of type 'size_t', but argument 4 has type 'unsigned int' [-Wformat]: 1125:9, 717:3 => 1697:2, 1125:9, 717:3
+ mm/percpu.c: warning: format '%zu' expects argument of type 'size_t', but argument 5 has type 'unsigned int' [-Wformat]: 1125:9, 717:3 => 1697:2, 1125:9, 717:3
+ mm/percpu.c: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]: 1125:9 => 1697:2, 1125:9
+ mm/percpu.c: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]: 1125:9 => 1697:2, 1125:9
+ mm/percpu.c: warning: format '%zx' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat]: => 1687:3
+ modpost: WARNING: modpost: Found 13 section mismatch(es).: => N/A
+ modpost: WARNING: modpost: Found 5 section mismatch(es).: => N/A
+ net/ceph/ceph_common.c: warning: assignment makes pointer from integer without a cast [enabled by default]: => 249:7
+ net/ceph/crypto.c: warning: 'struct key_preparsed_payload' declared inside parameter list [enabled by default]: => 426:50
+ net/ceph/crypto.c: warning: (near initialization for 'key_type_ceph') [enabled by default]: => 477:2, 475:2, 476:2, 474:2
+ net/ceph/crypto.c: warning: control reaches end of non-void function [-Wreturn-type]: => 464:1
+ net/ceph/crypto.c: warning: excess elements in struct initializer [enabled by default]: => 477:2, 475:2, 476:2, 474:2
+ net/ceph/crypto.c: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]: => 426:50
+ net/core/dev.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 5025:194, 4956:195
+ net/sunrpc/auth_gss/auth_gss.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'ssize_t' [-Wformat]: => 684:2
+ net/sunrpc/svc.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: => 1231:4
+ sound/pci/atiixp.c: warning: value computed is not used [-Wunused-value]: => 513:491, 522:492
+ sound/pci/atiixp_modem.c: warning: value computed is not used [-Wunused-value]: => 498:492, 489:491
+ sound/pci/au88x0/au88x0_core.c: warning: value computed is not used [-Wunused-value]: => 967:566, 875:566, 1169:576, 1248:637, 2556:486, 2421:496, 1207:648, 2477:497, 875:561, 967:561, 1475:643, 2690:496
+ warning: (BLK_DEV_RBD && CEPH_FS) selects CEPH_LIB which has unmet direct dependencies (NET && INET && EXPERIMENTAL): => N/A
+ warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C): => N/A
+ warning: (IA32_EMULATION) selects COMPAT_BINFMT_ELF which has unmet direct dependencies (COMPAT && BINFMT_ELF): => N/A
+ warning: (PPC_PRPMC2800 && PPC_C2K && AMIGAONE) selects NOT_COHERENT_CACHE which has unmet direct dependencies (4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON): => N/A
+ warning: arch/powerpc/platforms/built-in.o(.text+0x18064): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.eeh_dev_init(): => N/A
+ warning: arch/powerpc/platforms/built-in.o(.text+0x18084): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.eeh_dev_init(): => N/A
+ warning: arch/powerpc/platforms/pseries/built-in.o(.text+0x43c4): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.eeh_dev_init(): => N/A
+ warning: arch/powerpc/sysdev/built-in.o(.text+0xe1e8): Section mismatch in reference from the function .ics_rtas_init() to the function .init.text:.xics_register_ics(): => N/A
+ warning: arch/powerpc/sysdev/built-in.o(.text+0xf794): Section mismatch in reference from the function .ics_rtas_init() to the function .init.text:.xics_register_ics(): => N/A
+ warning: drivers/ata/built-in.o(.data+0x10a0): Section mismatch in reference from the variable ahci_highbank_driver to the function .init.text:ata_parse_force_one(): => N/A
+ warning: drivers/ata/sata_highbank.o(.data+0x0): Section mismatch in reference from the variable ahci_highbank_driver to the function .init.text:ahci_highbank_probe(): => N/A
+ warning: drivers/built-in.o(.data+0x23d8f8): Section mismatch in reference from the variable tpci200_pci_drv to the variable .devinit.rodata:tpci200_idtable: => N/A
+ warning: drivers/built-in.o(.devinit.text+0xaf70): Section mismatch in reference from the function rspi_probe() to the function .devexit.text:omap_ocp2scp_remove(): => N/A
+ warning: drivers/spi/built-in.o(.devinit.text+0x105c): Section mismatch in reference from the function rspi_probe() to the function .devexit.text:dw_spi_remove_host(): => N/A
+ warning: drivers/spi/built-in.o(.devinit.text+0x1cc4): Section mismatch in reference from the function rspi_probe() to the function .devexit.text:spidev_remove(): => N/A
+ warning: drivers/staging/built-in.o(.data+0x9698): Section mismatch in reference from the variable tpci200_pci_drv to the variable .devinit.rodata:tpci200_idtable: => N/A
+ warning: drivers/staging/ipack/built-in.o(.data+0x270): Section mismatch in reference from the variable tpci200_pci_drv to the variable .devinit.rodata:tpci200_idtable: => N/A
+ warning: mm/built-in.o(.meminit.text+0x1054): Section mismatch in reference from the function .free_area_init_core.isra.36() to the function .init.text:.set_pageblock_order(): => N/A
+ warning: vmlinux.o(.data+0x2b3760): Section mismatch in reference from the variable tpci200_pci_drv to the variable .devinit.rodata:tpci200_idtable: => N/A
+ warning: vmlinux.o(.devinit.text+0xaf70): Section mismatch in reference from the function rspi_probe() to the function .devexit.text:omap_ocp2scp_remove(): => N/A
+ warning: vmlinux.o(.meminit.text+0x1464): Section mismatch in reference from the function .free_area_init_core.isra.36() to the function .init.text:.set_pageblock_order(): => N/A
+ warning: vmlinux.o(.text+0x10ee458): Section mismatch in reference from the function .dlpar_add_slot() to the function .devinit.text:.init_phb_dynamic(): => N/A
+ warning: vmlinux.o(.text+0x10ee960): Section mismatch in reference from the function .dlpar_remove_slot() to the function .devinit.text:.vio_unregister_device(): => N/A
+ warning: vmlinux.o(.text+0x2be9c): Section mismatch in reference from the function .early_setup_secondary() to the function .cpuinit.text:.early_init_mmu_secondary(): => N/A
+ warning: vmlinux.o(.text+0x2bf5c): Section mismatch in reference from the function .early_setup_secondary() to the function .cpuinit.text:.early_init_mmu_secondary(): => N/A
+ warning: vmlinux.o(.text+0x4e370): Section mismatch in reference from the function .wake_offline_cpus() to the function .cpuinit.text:.cpu_up(): => N/A
+ warning: vmlinux.o(.text+0x4f84c): Section mismatch in reference from the function .wake_offline_cpus() to the function .cpuinit.text:.cpu_up(): => N/A
+ warning: vmlinux.o(.text+0x732d8): Section mismatch in reference from the function .ics_rtas_init() to the function .init.text:.xics_register_ics(): => N/A
+ warning: vmlinux.o(.text+0x75d84): Section mismatch in reference from the function .ics_rtas_init() to the function .init.text:.xics_register_ics(): => N/A
+ warning: vmlinux.o(.text+0x8ba08): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.update_dn_pci_info(): => N/A
+ warning: vmlinux.o(.text+0x8ba24): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.eeh_dev_init(): => N/A
+ warning: vmlinux.o(.text+0x8e4c8): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.update_dn_pci_info(): => N/A
+ warning: vmlinux.o(.text+0x8e4e4): Section mismatch in reference from the function .pci_dn_reconfig_notifier() to the function .devinit.text:.eeh_dev_init(): => N/A
+ warning: vmlinux.o(.text+0x90ebc): Section mismatch in reference from the function .dlpar_online_cpu() to the function .cpuinit.text:.cpu_up(): => N/A
+ warning: vmlinux.o(.text+0x9397c): Section mismatch in reference from the function .dlpar_online_cpu() to the function .cpuinit.text:.cpu_up(): => N/A
+ warning: vmlinux.o(.text+0x99470): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.of_rescan_bus(): => N/A
+ warning: vmlinux.o(.text+0x994fc): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.pcibios_setup_bus_devices(): => N/A
+ warning: vmlinux.o(.text+0x99560): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.pci_scan_bridge(): => N/A
+ warning: vmlinux.o(.text+0x9c4bc): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.of_rescan_bus(): => N/A
+ warning: vmlinux.o(.text+0x9c548): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.pcibios_setup_bus_devices(): => N/A
+ warning: vmlinux.o(.text+0x9c5ac): Section mismatch in reference from the function .pcibios_add_pci_devices() to the function .devinit.text:.pci_scan_bridge(): => N/A
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
On Mon, Nov 12, 2012 at 9:58 PM, Geert Uytterhoeven
<[email protected]> wrote:
> JFYI, when comparing v3.7-rc5 to v3.7-rc4[3], the summaries are:
> - build errors: +14/-4
14 regressions:
+ drivers/virt/fsl_hypervisor.c: error: 'MSR_GS' undeclared (first
use in this function): => 799:93
+ error: No rule to make target drivers/scsi/aic7xxx/aicasm/*.[chyl]: => N/A
+ net/ceph/ceph_common.c: error: dereferencing pointer to incomplete
type: => 272:13
+ net/ceph/ceph_common.c: error: implicit declaration of function
'request_key' [-Werror=implicit-function-declaration]: => 249:2
+ net/ceph/crypto.c: error: dereferencing pointer to incomplete
type: => 463:19, 434:46, 452:5, 448:52, 429:23, 467:36, 447:18
+ net/ceph/crypto.c: error: implicit declaration of function
'key_payload_reserve' [-Werror=implicit-function-declaration]: =>
437:2
+ net/ceph/crypto.c: error: implicit declaration of function
'register_key_type' [-Werror=implicit-function-declaration]: => 481:2
+ net/ceph/crypto.c: error: implicit declaration of function
'unregister_key_type' [-Werror=implicit-function-declaration]: =>
485:2
+ net/ceph/crypto.c: error: unknown field 'destroy' specified in
initializer: => 477:2
+ net/ceph/crypto.c: error: unknown field 'instantiate' specified in
initializer: => 475:2
+ net/ceph/crypto.c: error: unknown field 'match' specified in
initializer: => 476:2
+ net/ceph/crypto.c: error: unknown field 'name' specified in
initializer: => 474:2
+ net/ceph/crypto.c: error: variable 'key_type_ceph' has initializer
but incomplete type: => 473:8
powerpc-randconfig
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol
`._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o:
(.text+0x1ff9eb8) => (.text+0x1ffa274), (.text+0x1ff7840)
powerpc-allyesconfig
> [1] http://kisskb.ellerman.id.au/kisskb/head/5614/ (all 117 configs)
> [3] http://kisskb.ellerman.id.au/kisskb/head/5600/ (all 117 configs)
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
On 11/12/2012 03:02:46 PM, Geert Uytterhoeven wrote:
> On Mon, Nov 12, 2012 at 9:58 PM, Geert Uytterhoeven
> <[email protected]> wrote:
> > JFYI, when comparing v3.7-rc5 to v3.7-rc4[3], the summaries are:
> > - build errors: +14/-4
>
> 14 regressions:
> + drivers/virt/fsl_hypervisor.c: error: 'MSR_GS' undeclared (first
> use in this function): => 799:93
These reports would be more useful if the actual .config were provided,
rather than just saying "powerpc randconfig".
I doubt this particular one is a regression; it looks like the
dependencies have always been too weak (patch sent) and you're just
comparing different randomly-generated configs.
> powerpc-randconfig
>
> + error: relocation truncated to fit: R_PPC64_REL24 against symbol
> `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o:
> (.text+0x1ff9eb8) => (.text+0x1ffa274), (.text+0x1ff7840)
>
> powerpc-allyesconfig
It's been over 3 years since powerpc-allyesconfig built (it's just too
big for the relocation model the kernel uses) -- how is this a
regression?
-Scott
Hi Geert,
Thanks for these reports!
On Mon, 12 Nov 2012 22:02:46 +0100 Geert Uytterhoeven <[email protected]> wrote:
>
> + error: relocation truncated to fit: R_PPC64_REL24 against symbol
> `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o:
> (.text+0x1ff9eb8) => (.text+0x1ffa274), (.text+0x1ff7840)
>
> powerpc-allyesconfig
Yeah, as Scott said, these are not worth reporting. However, they are
being worked on in various ways, but will probably not be solved very
soon (it means we have to change how we link the kernel and that will
probably require some discussion).
I just keep the powerpc allyesconfig build there to catch other stuff
(like drivers that assume too much).
--
Cheers,
Stephen Rothwell [email protected]
Hi Scott,
On Mon, Nov 12, 2012 at 10:51 PM, Scott Wood <[email protected]> wrote:
> On 11/12/2012 03:02:46 PM, Geert Uytterhoeven wrote:
>> On Mon, Nov 12, 2012 at 9:58 PM, Geert Uytterhoeven
>> <[email protected]> wrote:
>> > JFYI, when comparing v3.7-rc5 to v3.7-rc4[3], the summaries are:
>> > - build errors: +14/-4
>>
>> 14 regressions:
>> + drivers/virt/fsl_hypervisor.c: error: 'MSR_GS' undeclared (first
>> use in this function): => 799:93
>
> These reports would be more useful if the actual .config were provided,
> rather than just saying "powerpc randconfig".
This can be obtained from the kissb build system.
[1] http://kisskb.ellerman.id.au/kisskb/head/5614/ (all 117 configs)
> I doubt this particular one is a regression; it looks like the dependencies
Yeah, regressions in randconfigs can be misleading.
Still, they're build failures.
> have always been too weak (patch sent) and you're just comparing different
> randomly-generated configs.
Thanks for your patch!
>> powerpc-randconfig
>>
>> + error: relocation truncated to fit: R_PPC64_REL24 against symbol
>> `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o:
>> (.text+0x1ff9eb8) => (.text+0x1ffa274), (.text+0x1ff7840)
>>
>> powerpc-allyesconfig
>
>
> It's been over 3 years since powerpc-allyesconfig built (it's just too big
> for the relocation model the kernel uses) -- how is this a regression?
It's a regression because it didn't complain about ".mcount" in the
previous run.
But I'll start stripping them from the rc-incremental reports.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds