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udl: fix issue with imported prime buffers

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5dc9e1e8 was a bit over-ambitious, and accidentially removed handling
for imported prime buffers.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Rob Clark 2013-12-04 08:45:43 -05:00 committed by Dave Airlie
parent c17f5bb529
commit 1d507b3af4
1 changed files with 6 additions and 0 deletions
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6
drivers/gpu/drm/udl/udl_gem.c
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@ -125,6 +125,12 @@ static int udl_gem_get_pages(struct udl_gem_object *obj, gfp_t gfpmask)
static void udl_gem_put_pages(struct udl_gem_object *obj) static void udl_gem_put_pages(struct udl_gem_object *obj)
{ {
if (obj->base.import_attach) {
drm_free_large(obj->pages);
obj->pages = NULL;
return;
}
drm_gem_put_pages(&obj->base, obj->pages, false, false); drm_gem_put_pages(&obj->base, obj->pages, false, false);
obj->pages = NULL; obj->pages = NULL;
} }