When compiling the latest net-next tree with W=1, I get these warnings
related to wireless. Not sure how much of them are actually serious:
net/mac80211/./trace.h: In function ?ftrace_define_fields_local_sdata_addr_evt?:
net/mac80211/./trace.h:72:775: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:72:964: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_local_u32_evt?:
net/mac80211/./trace.h:95:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_local_sdata_evt?:
net/mac80211/./trace.h:115:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:115:966: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_return_u64?:
net/mac80211/./trace.h:170:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_change_interface?:
net/mac80211/./trace.h:239:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:239:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:239:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_config?:
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:273:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_bss_info_changed?:
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:315:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_configure_filter?:
net/mac80211/./trace.h:453:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:453:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:453:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_key?:
net/mac80211/./trace.h:505:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:505:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:505:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_update_tkip_key?:
net/mac80211/./trace.h:539:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:539:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:539:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_get_stats?:
net/mac80211/./trace.h:601:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:601:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:601:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:601:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_get_tkip_seq?:
net/mac80211/./trace.h:632:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_sta_notify?:
net/mac80211/./trace.h:688:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:688:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:688:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_sta_state?:
net/mac80211/./trace.h:716:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:716:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:716:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:716:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_sta_rc_update?:
net/mac80211/./trace.h:748:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:748:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:748:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_sta_add?:
net/mac80211/./trace.h:776:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:776:966: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_sta_remove?:
net/mac80211/./trace.h:801:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:801:966: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_conf_tx?:
net/mac80211/./trace.h:826:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:826:966: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_tsf?:
net/mac80211/./trace.h:867:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:867:966: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:867:777: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_ampdu_action?:
net/mac80211/./trace.h:903:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:903:2047: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:903:2236: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_flush?:
net/mac80211/./trace.h:961:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_channel_switch?:
net/mac80211/./trace.h:985:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:985:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:985:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:985:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:985:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_antenna?:
net/mac80211/./trace.h:1013:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1013:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_get_antenna?:
net/mac80211/./trace.h:1038:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1038:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_remain_on_channel?:
net/mac80211/./trace.h:1063:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1063:968: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:1063:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1063:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_ringparam?:
net/mac80211/./trace.h:1100:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1100:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_get_ringparam?:
net/mac80211/./trace.h:1123:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1123:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1123:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1123:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_bitrate_mask?:
net/mac80211/./trace.h:1162:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1162:968: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:1162:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1162:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_rekey_data?:
net/mac80211/./trace.h:1189:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1189:968: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_rssi_callback?:
net/mac80211/./trace.h:1217:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1217:968: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:1217:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_local_chanctx?:
net/mac80211/./trace.h:1330:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1330:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1330:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1330:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_change_chanctx?:
net/mac80211/./trace.h:1364:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1364:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1364:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1364:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1364:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_local_sdata_chanctx?:
net/mac80211/./trace.h:1389:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1389:968: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:1389:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1389:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1389:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1389:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_start_ap?:
net/mac80211/./trace.h:1428:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1428:968: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_start_tx_ba_cb?:
net/mac80211/./trace.h:1503:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1503:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_stop_tx_ba_cb?:
net/mac80211/./trace.h:1547:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1547:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_beacon_loss?:
net/mac80211/./trace.h:1575:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1575:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_connection_loss?:
net/mac80211/./trace.h:1594:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1594:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_cqm_rssi_notify?:
net/mac80211/./trace.h:1613:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1613:384: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/./trace.h:1613:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_chswitch_done?:
net/mac80211/./trace.h:1716:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1716:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_gtk_rekey_notify?:
net/mac80211/./trace.h:1747:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1747:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_api_enable_rssi_reports?:
net/mac80211/./trace.h:1768:195: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1768:384: warning: ordered comparison of pointer with null pointer [-Wextra]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_wake_queue?:
net/mac80211/./trace.h:1819:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_stop_queue?:
net/mac80211/./trace.h:1843:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/mac80211/trace.h:1953,
from net/mac80211/trace.c:10:
net/mac80211/./trace.h: In function ?ftrace_define_fields_drv_set_default_unicast_key?:
net/mac80211/./trace.h:1867:779: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/mac80211/./trace.h:1867:968: warning: ordered comparison of pointer with null pointer [-Wextra]
net/mac80211/mlme.c: In function ?ieee80211_sta_process_chanswitch?:
net/mac80211/mlme.c:1023:24: warning: variable ?bss? set but not used [-Wunused-but-set-variable]
[...]
net/wireless/reg.c: In function ?restore_alpha2?:
net/wireless/reg.c:1813:3: warning: suggest braces around empty body in an ?else? statement [-Wempty-body]
[...]
net/wireless/nl80211.c: In function ?nl80211_parse_mesh_config?:
net/wireless/nl80211.c:4682:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4685:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4688:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4690:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4693:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4700:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4700:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4706:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4713:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4717:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4721:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4726:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4729:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4732:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4736:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4742:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4749:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4752:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4762:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c:4762:2: warning: comparison is always false due to limited range of data type [-Wtype-limits]
net/wireless/nl80211.c: In function ?nl80211_trigger_scan?:
net/wireless/nl80211.c:5207:4: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/nl80211.c: In function ?nl80211_set_tx_bitrate_mask?:
net/wireless/nl80211.c:7055:3: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
[...]
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_add_virtual_intf?:
net/wireless/./trace.h:314:987: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_wiphy_wdev_evt?:
net/wireless/./trace.h:331:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_change_virtual_intf?:
net/wireless/./trace.h:355:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_start_ap?:
net/wireless/./trace.h:455:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:3498: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:3498: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:455:4109: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_station_add_change?:
net/wireless/./trace.h:596:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:596:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:596:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_station_info?:
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:712:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_mpath_info?:
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:792:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_mesh_config?:
net/wireless/./trace.h:830:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:830:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:830:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:830:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_update_mesh_config?:
net/wireless/./trace.h:847:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:847:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:847:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:847:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:847:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_join_mesh?:
net/wireless/./trace.h:867:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:867:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:867:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:867:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_txq_params?:
net/wireless/./trace.h:916:1496: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_libertas_set_mesh_channel?:
net/wireless/./trace.h:943:1510: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_monitor_channel?:
net/wireless/./trace.h:961:765: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:961:765: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:961:765: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:961:765: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:961:765: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_auth?:
net/wireless/./trace.h:977:2089: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_assoc?:
net/wireless/./trace.h:1001:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_mgmt_tx_cancel_wait?:
net/wireless/./trace.h:1080:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1080:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_connect?:
net/wireless/./trace.h:1119:2673: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1119:2673: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1119:2673: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_cqm_rssi_config?:
net/wireless/./trace.h:1152:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_cqm_txe_config?:
net/wireless/./trace.h:1175:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1175:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1175:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_wiphy_params?:
net/wireless/./trace.h:1237:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_tx_power?:
net/wireless/./trace.h:1257:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1257:953: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_mgmt_frame_register?:
net/wireless/./trace.h:1338:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_tx_rx?:
net/wireless/./trace.h:1359:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1359:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_void_tx_rx?:
net/wireless/./trace.h:1378:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1378:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1378:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1378:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_tx_rx_evt?:
net/wireless/./trace.h:1401:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1401:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_survey_info?:
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1492:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_tdls_oper?:
net/wireless/./trace.h:1529:2087: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_remain_on_channel?:
net/wireless/./trace.h:1597:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1597:933: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1597:933: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_int_cookie?:
net/wireless/./trace.h:1618:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_cancel_remain_on_channel?:
net/wireless/./trace.h:1635:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1635:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_mgmt_tx?:
net/wireless/./trace.h:1652:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1652:933: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1652:933: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_get_et_strings?:
net/wireless/./trace.h:1718:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_return_chandef?:
net/wireless/./trace.h:1740:936: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1740:936: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1740:936: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1740:936: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1740:936: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_set_mac_acl?:
net/wireless/./trace.h:1771:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_crit_proto_start?:
net/wireless/./trace.h:1809:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_rdev_crit_proto_stop?:
net/wireless/./trace.h:1829:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_send_rx_assoc?:
net/wireless/./trace.h:1897:1490: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_michael_mic_failure?:
net/wireless/./trace.h:1959:1503: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_ready_on_channel?:
net/wireless/./trace.h:1982:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1982:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1982:527: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:1982:527: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_ready_on_channel_expired?:
net/wireless/./trace.h:2004:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2004:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2004:527: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_new_sta?:
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2022:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_rx_mgmt?:
net/wireless/./trace.h:2045:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_mgmt_tx_status?:
net/wireless/./trace.h:2062:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2062:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_cqm_rssi_notify?:
net/wireless/./trace.h:2079:984: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_reg_can_beacon?:
net/wireless/./trace.h:2095:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2095:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2095:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2095:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2095:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_chandef_dfs_required?:
net/wireless/./trace.h:2110:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2110:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2110:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2110:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2110:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_ch_switch_notify?:
net/wireless/./trace.h:2125:930: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2125:930: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2125:930: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2125:930: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2125:930: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_radar_event?:
net/wireless/./trace.h:2141:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2141:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2141:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2141:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2141:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_cac_event?:
net/wireless/./trace.h:2156:937: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_probe_status?:
net/wireless/./trace.h:2200:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_cqm_pktloss_notify?:
net/wireless/./trace.h:2221:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_tdls_oper_request?:
net/wireless/./trace.h:2282:2087: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_scan_done?:
net/wireless/./trace.h:2305:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2305:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2305:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_get_bss?:
net/wireless/./trace.h:2345:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_inform_bss_frame?:
net/wireless/./trace.h:2372:767: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_bss_evt?:
net/wireless/./trace.h:2394:743: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_return_uint?:
net/wireless/./trace.h:2413:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_return_u32?:
net/wireless/./trace.h:2425:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
In file included from include/trace/ftrace.h:356:0,
from include/trace/define_trace.h:86,
from net/wireless/trace.h:2504,
from net/wireless/trace.c:5:
net/wireless/./trace.h: In function ?ftrace_define_fields_cfg80211_report_wowlan_wakeup?:
net/wireless/./trace.h:2437:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
net/wireless/./trace.h:2437:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
On Wed, May 01, 2013 at 02:21:43PM +0200, Daniel Borkmann wrote:
> When compiling the latest net-next tree with W=1, I get these warnings
> related to wireless. Not sure how much of them are actually serious:
>
> net/mac80211/./trace.h: In function ‘ftrace_define_fields_local_sdata_addr_evt’:
> net/mac80211/./trace.h:72:775: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
> net/mac80211/./trace.h:72:964: warning: ordered comparison of pointer with null pointer [-Wextra]
> In file included from include/trace/ftrace.h:356:0,
> from include/trace/define_trace.h:86,
> from net/mac80211/trace.h:1953,
> from net/mac80211/trace.c:10:
I'm sure that Johannes will address these, or else be subjected to
merciless teasing at the hands of every Finn that we can muster...
John
--
John W. Linville Someday the world will need a hero, and you
[email protected] might be all we have. Be ready.
On Wed, 2013-05-01 at 08:50 -0400, John W. Linville wrote:
> On Wed, May 01, 2013 at 02:21:43PM +0200, Daniel Borkmann wrote:
> > When compiling the latest net-next tree with W=1, I get these warnings
> > related to wireless. Not sure how much of them are actually serious:
> >
> > net/mac80211/./trace.h: In function ‘ftrace_define_fields_local_sdata_addr_evt’:
> > net/mac80211/./trace.h:72:775: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
> > net/mac80211/./trace.h:72:964: warning: ordered comparison of pointer with null pointer [-Wextra]
> > In file included from include/trace/ftrace.h:356:0,
> > from include/trace/define_trace.h:86,
> > from net/mac80211/trace.h:1953,
> > from net/mac80211/trace.c:10:
>
> I'm sure that Johannes will address these, or else be subjected to
> merciless teasing at the hands of every Finn that we can muster...
It's the teasing part ;-)
This is in the tracing macros. I've been aware of these for a while, but
there isn't really anything I can do about it without dissecting the
tracing macros ... :)
johannes