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authorDan Carpenter <error27@gmail.com>2010-04-27 14:11:05 -0700
committerDave Airlie <airlied@redhat.com>2010-04-28 18:41:51 +1000
commit404b017d00a9f472bdf725a06892d42f1cba5ed8 (patch)
tree51cfdc4dabfe79bab020604ff2813b5714c009e2 /drivers
parent22fb573affe51845622c4763653f60e130f80586 (diff)
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drivers/gpu/drm/drm_memory.c: fix check for end of loop
"agpmem" is never NULL here. Signed-off-by: Dan Carpenter <error27@gmail.com> Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/drm_memory.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_memory.c b/drivers/gpu/drm/drm_memory.c
index e4865f99989..7732268eced 100644
--- a/drivers/gpu/drm/drm_memory.c
+++ b/drivers/gpu/drm/drm_memory.c
@@ -77,7 +77,7 @@ static void *agp_remap(unsigned long offset, unsigned long size,
&& (agpmem->bound + (agpmem->pages << PAGE_SHIFT)) >=
(offset + size))
break;
- if (!agpmem)
+ if (&agpmem->head == &dev->agp->memory)
return NULL;
/*