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authorHarvey Harrison <harvey.harrison@gmail.com>2008-05-22 15:45:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-23 08:11:07 -0700
commit5e2daeb3c982ea19ecad0c2e720a4052034be14b (patch)
tree1a418d505cedf49da1d93c1c7ee3b7c649e420eb /drivers/video/matrox
parent9bcf091083065c751a4d90317b766370d2497ae9 (diff)
fbdev: fix integer as NULL pointer warning
drivers/video/aty/atyfb_base.c:3359:26: warning: Using plain integer as NULL pointer drivers/video/aty/radeon_base.c:2280:32: warning: Using plain integer as NULL pointer drivers/video/matrox/matroxfb_base.h:203:25: warning: Using plain integer as NULL pointer drivers/video/matrox/matroxfb_base.h:203:25: warning: Using plain integer as NULL pointer drivers/video/sis/sis_main.c:5790:44: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/matrox')
-rw-r--r--drivers/video/matrox/matroxfb_base.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/matrox/matroxfb_base.h b/drivers/video/matrox/matroxfb_base.h
index f3107ad7e545..95883236c0cd 100644
--- a/drivers/video/matrox/matroxfb_base.h
+++ b/drivers/video/matrox/matroxfb_base.h
@@ -200,7 +200,7 @@ static inline int mga_ioremap(unsigned long phys, unsigned long size, int flags,
virt->vaddr = ioremap_nocache(phys, size);
else
virt->vaddr = ioremap(phys, size);
- return (virt->vaddr == 0); /* 0, !0... 0, error_code in future */
+ return (virt->vaddr == NULL); /* 0, !0... 0, error_code in future */
}
static inline void mga_iounmap(vaddr_t va) {