video: fbdev: controlfb: Fix COMPILE_TEST build
[ Upstream commit 567e44fb51b4f909ae58038a7301352eecea8426 ]
If PPC_BOOK3S, PPC_PMAC and PPC32 is n, COMPILE_TEST build fails:
drivers/video/fbdev/controlfb.c:70:0: error: "pgprot_cached_wthru" redefined [-Werror]
#define pgprot_cached_wthru(prot) (prot)
In file included from ./arch/powerpc/include/asm/pgtable.h:20:0,
from ./include/linux/pgtable.h:6,
from ./include/linux/mm.h:33,
from drivers/video/fbdev/controlfb.c:37:
./arch/powerpc/include/asm/nohash/pgtable.h:243:0: note: this is the location of the previous definition
#define pgprot_cached_wthru(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \
Fixes: a07a63b0e24d ("video: fbdev: controlfb: add COMPILE_TEST support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed