drm/prime: clarify logic a bit in drm_gem_prime_fd_to_handle

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if (!ret) implies that ret == 0, so no need to clear it again. And
explicitly check for ret == 0 to indicate that we're checking an errno
integer.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Daniel Vetter 2013-08-15 00:02:43 +02:00 • committed by Dave Airlie

parent bdf655de47

commit 84341c280a

1 changed files with 1 additions and 3 deletions

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drivers/gpu/drm/drm_prime.c

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