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| author | Fabio Estevam <festevam@gmail.com> | 2020-08-17 22:23:56 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-29 08:07:48 +0200 |
| commit | 17621758e53f0e6bf1ac469cca2a59fa6457d205 (patch) | |
| tree | 4bc0b3516f64175e82bc17f61f92e88c6204bc7e | |
| parent | fd1a97a23f9a4583120a603637d16f98503ec282 (diff) | |
media: fsl-viu: Do not redefine out_be32()/in_be32() for CONFIG_M68K
The following W=1 build warning is seen on a m68k:
drivers/media/platform/fsl-viu.c: At top level:
drivers/media/platform/fsl-viu.c:36: warning: "out_be32" redefined
36 | #define out_be32(v, a) iowrite32be(a, (void __iomem *)v)
|
In file included from ./arch/m68k/include/asm/io_mm.h:25,
from ./arch/m68k/include/asm/io.h:8,
from ./include/linux/io.h:13,
from ./include/linux/irq.h:20,
from ./include/asm-generic/hardirq.h:13,
from ./arch/m68k/include/generated/asm/hardirq.h:1,
from ./include/linux/hardirq.h:9,
from ./include/linux/interrupt.h:11,
from drivers/media/platform/fsl-viu.c:17:
./arch/m68k/include/asm/raw_io.h:32: note: this is the location of the previous definition
32 | #define out_be32(addr,l) (void)((*(__force volatile u32 *) (addr)) = (l))
Avoid the out_be32() and in_be32() redefinitions when building for CONFIG_M68K
in the same way we currently do for CONFIG_PPC and CONFIG_MICROBLAZE.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/media/platform/fsl-viu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/fsl-viu.c b/drivers/media/platform/fsl-viu.c index 84633a3b8475..4f2a0f992905 100644 --- a/drivers/media/platform/fsl-viu.c +++ b/drivers/media/platform/fsl-viu.c @@ -32,7 +32,7 @@ #define VIU_VERSION "0.5.1" /* Allow building this driver with COMPILE_TEST */ -#if !defined(CONFIG_PPC) && !defined(CONFIG_MICROBLAZE) +#if !defined(CONFIG_PPC) && !defined(CONFIG_MICROBLAZE) && !defined(CONFIG_M68K) #define out_be32(v, a) iowrite32be(a, (void __iomem *)v) #define in_be32(a) ioread32be((void __iomem *)a) #endif |