Return-path: Received: from mail.bootlin.com ([62.4.15.54]:37793 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726067AbeGRHuf (ORCPT ); Wed, 18 Jul 2018 03:50:35 -0400 Date: Wed, 18 Jul 2018 09:13:32 +0200 From: Miquel Raynal To: Boris Brezillon Cc: Ralf Baechle , linux-mips@linux-mips.org, =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= , Richard Weinberger , linux-mtd@lists.infradead.org, David Woodhouse , Brian Norris , Marek Vasut , linux-wireless@vger.kernel.org, Arnd Bergmann Subject: Re: [PATCH v2 00/24] mtd: rawnand: Improve compile-test coverage Message-ID: <20180718091332.53da4898@xps13> (sfid-20180718_091414_087000_F2D9AC3E) In-Reply-To: <20180709200945.30116-1-boris.brezillon@bootlin.com> References: <20180709200945.30116-1-boris.brezillon@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi Boris, Boris Brezillon wrote on Mon, 9 Jul 2018 22:09:21 +0200: > Hello, > > This is an attempt at adding "depends || COMPILE_TEST" to all NAND > drivers that have no compile-time dependencies on arch > features/headers. > > This will hopefully help us (NAND/MTD maintainers) in detecting build > issues earlier. Unfortunately we still have a few drivers that can't > easily be modified to be arch independent. > > I tried to put all patches that only touch the NAND subsystem first, > so that they can be applied even if other patches are being discussed. > > Don't hesitate to point any missing dependencies when compiled with > COMPILE_TEST. I didn't have any problem when compiling, but that might > be because the dependencies were already selected. > > In this v2, I tried to fix all warnings/errors reported by kbuild/0day > robots. The only remaining ones are those in omap_elm.c which seems to > do some weird cpu_to_be32() conversions. I guess I could replace those > by iowrite32be() calls (or just add (__force __u32)), but I don't want > to risk a regression on this driver, so I'm just leaving it for someone > else to fix :P. > > Regards, > > Boris > > Changes in v2: > - Fix a few problems reported by kbuild robots and Stephen Rothwell > > Boris Brezillon (24): > mtd: rawnand: atmel: Use uintptr_t casts instead of unsigned int > mtd: rawnand: atmel: Add an __iomem cast on gen_pool_dma_alloc() call > mtd: rawnand: atmel: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: s3c2410: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: orion: Avoid direct inclusion of asm headers > mtd: rawnand: orion: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: davinci: Stop doing iomem pointer <-> u32 conversions > mtd: rawnand: davinci: Use uintptr_t casts instead of unsigned ones > mtd: rawnand: davinci: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: sunxi: Add an U suffix to NFC_PAGE_OP definition > mtd: rawnand: sunxi: Make sure ret is initialized in > sunxi_nfc_read_byte() > mtd: rawnand: sunxi: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: fscm: Avoid collision on PC def when compiling for MIPS > mtd: rawnand: fsmc: Use uintptr_t casts instead of unsigned ones > mtd: rawnand: fsmc: Allow selection of this driver when COMPILE_TEST=y > memory: fsl_ifc: Allow selection of this driver when COMPILE_TEST=y > mtd: rawnand: fsl_ifc: Add an __iomem specifier on eccstat_regs > mtd: rawnand: fsl_ifc: Allow selection of this driver when > COMPILE_TEST=y > MIPS: txx9: Move the ndfc.h header to include/linux/platform_data/txx9 > mtd: rawnand: txx9ndfmc: Allow selection of this driver when > COMPILE_TEST=y > MIPS: jz4740: Move jz4740_nand.h header to > include/linux/platform_data/jz4740 > mtd: rawnand: jz4740: Allow selection of this driver when > COMPILE_TEST=y > mtd: rawnand: jz4780: Drop the dependency on MACH_JZ4780 > memory: jz4780-nemc: Allow selection of this driver when > COMPILE_TEST=y > > arch/mips/jz4740/board-qi_lb60.c | 3 +- > arch/mips/txx9/generic/setup.c | 2 +- > arch/mips/txx9/generic/setup_tx4938.c | 2 +- > arch/mips/txx9/generic/setup_tx4939.c | 2 +- > drivers/memory/Kconfig | 6 ++-- > drivers/mtd/nand/raw/Kconfig | 33 ++++++++++++++-------- > drivers/mtd/nand/raw/atmel/nand-controller.c | 8 +++--- > drivers/mtd/nand/raw/davinci_nand.c | 33 ++++++++++------------ > drivers/mtd/nand/raw/fsl_ifc_nand.c | 2 +- > drivers/mtd/nand/raw/fsmc_nand.c | 33 +++++++++++----------- > drivers/mtd/nand/raw/jz4740_nand.c | 2 +- > drivers/mtd/nand/raw/orion_nand.c | 2 +- > drivers/mtd/nand/raw/sunxi_nand.c | 4 +-- > drivers/mtd/nand/raw/txx9ndfmc.c | 2 +- > .../linux/platform_data/jz4740}/jz4740_nand.h | 4 +-- > .../linux/platform_data}/txx9/ndfmc.h | 6 ++-- > 16 files changed, 77 insertions(+), 67 deletions(-) > rename {arch/mips/include/asm/mach-jz4740 => include/linux/platform_data/jz4740}/jz4740_nand.h (91%) > rename {arch/mips/include/asm => include/linux/platform_data}/txx9/ndfmc.h (91%) > Series applied with some typo fixes in the commit log as well as a proper indentation forced in drivers/mtd/nand/raw/Kconfig. Thanks, Miquèl