drm/udl: Deletion of an unnecessary check before the function call "vunmap"

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The vunmap() function performes also input parameter validation. Thus the test
around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Markus Elfring 2014-11-19 17:33:32 +01:00 • committed by Dave Airlie

parent c084481735

commit e9196d2385

1 changed files with 1 additions and 2 deletions

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drivers/gpu/drm/udl/udl_gem.c

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