tree 8b5df9ab0893fa44cf53c2854fc4772caf77b15e
parent c08448173545428ed9761308fbaf90f8be7498c5
author Markus Elfring <elfring@users.sourceforge.net> 1416414812 +0100
committer Dave Airlie <airlied@redhat.com> 1416536195 +1000

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

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>