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(parent: 72b79c9) | patch
drm/i915: work around warning in i915_gem_gtt
authorPavel Machek <pavel@ucw.cz>
Mon, 28 Jul 2014 11:20:58 +0000 (13:20 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 7 Aug 2014 09:07:15 +0000 (11:07 +0200)
commit57007df74a547c68b3373861aa15efb861af6efc
tree125ec19f397a0dbcac1dfb0ff6e797c9898f2beetree | snapshot
parent72b79c9b2f1b23ba63d7e215963fb90475286ff1commit | diff
drm/i915: work around warning in i915_gem_gtt

Gcc warns that addr might be used uninitialized. It may not, but I see
why gcc gets confused.

Additionally, hiding code with side-effects inside WARN_ON() argument
seems uncool, so I moved it outside.

Signed-off-by: Pavel Machek <pavel@ucw.cz>
[danvet: Add obligatory /* shuts up gcc */ comment.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_gem_gtt.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git