drm/msm/dpu: Remove unnecessary NULL checks

dpu_hw_ctl* is checked for NULL when passed as an argument
to several functions. It will never be NULL, so remove the
checks.

Signed-off-by: Drew Davenport <ddavenport@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Drew Davenport 2019-12-06 16:13:43 -07:00 • committed by Rob Clark
commit 99beed68c3
3 changed files with 13 additions and 17 deletions