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%)
--
2.14.1
