drm/nvc0/graph: remove redundant null checks

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It's safe to call kfree(NULL).

Found by smatch.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Marcin Slusarz 2013-01-27 16:11:18 +01:00 • committed by Ben Skeggs

parent fc3109a2cb

commit fd69aee427

1 changed files with 3 additions and 6 deletions

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9

drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c

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