drm/i915: Simplify error handling in intel_modeset_all_pipes()
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 14 Nov 2016 16:35:11 +0000 (18:35 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 23 Nov 2016 20:21:26 +0000 (22:21 +0200)
commit9780aad59cf40db6a2ded69f91b11ba366dbd8cf
treed85cffcf2ebdfa5e03472c3c84bf0e3cd127e189
parent8d96561a0a31974fec33bd3f3853d6211b7ab738
drm/i915: Simplify error handling in intel_modeset_all_pipes()

No need for the extra break statements and whatnot, just return the
error directly. And tighten the scope of the local variables while at
it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1479141311-11904-4-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c