drm/prime: add return check for dma_buf_fd

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The dma_buf_fd() can return error when it fails to prepare fd,
so the dma_buf needs to be put.

Signed-off-by: YoungJun Cho <yj44.cho@samsung.com>
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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YoungJun Cho 2013-06-26 10:21:42 +09:00 • committed by Dave Airlie

parent ce92e3c961

commit da34242e5e

1 changed files with 28 additions and 11 deletions

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39

drivers/gpu/drm/drm_prime.c

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