From: Dan Carpenter <erro...@gmail.com>
"agpmem" is never NULL here.
Signed-off-by: Dan Carpenter <erro...@gmail.com>
Cc: David Airlie <airl...@linux.ie>
Cc: Eric Anholt <e...@anholt.net>
Signed-off-by: Andrew Morton <a...@linux-foundation.org>
---
drivers/gpu/drm/drm_memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN
drivers/gpu/drm/drm_memory.c~drivers-gpu-drm-drm_memoryc-fix-check-for-end-of-loop
drivers/gpu/drm/drm_memory.c
---
a/drivers/gpu/drm/drm_memory.c~drivers-gpu-drm-drm_memoryc-fix-check-for-end-of-loop
+++ a/drivers/gpu/drm/drm_memory.c
@@ -77,7 +77,7 @@ static void *agp_remap(unsigned long off
&& (agpmem->bound + (agpmem->pages << PAGE_SHIFT)) >=
(offset + size))
break;
- if (!agpmem)
+ if (&agpmem->head == &dev->agp->memory)
return NULL;
/*
_
------------------------------------------------------------------------------
--
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