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drm/exynos: fixed exception to page allocation failure
authorInki Dae <inki.dae@samsung.com>
Mon, 9 Jul 2012 06:42:16 +0000 (15:42 +0900)
committerInki Dae <inki.dae@samsung.com>
Fri, 27 Jul 2012 02:13:57 +0000 (11:13 +0900)
commitcb364e342d8ac2bac694ab7e09e7090c72346c5e
tree25199436e9d4af187553ed1462c1173cccc81502
parentd73c1c995b916a08bfc2d3707afbd3fbf9747300
drm/exynos: fixed exception to page allocation failure

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>
drivers/gpu/drm/exynos/exynos_drm_gem.c