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drm/exynos: fixed exception to page allocation failure

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this patch corrects to deallocate the pages allocated already
at alloc_page failure.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This commit is contained in:
Inki Dae 2012-07-09 15:42:16 +09:00
parent d73c1c995b
commit cb364e342d
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/exynos/exynos_drm_gem.c
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@ -118,7 +118,7 @@ struct page **exynos_gem_get_pages(struct drm_gem_object *obj,
return pages;
fail:
while (i--)
while (--i)
__free_page(pages[i]);
drm_free_large(pages);