drm/sysfs: Annote lockless show functions with READ_ONCE
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 30 Mar 2016 09:45:13 +0000 (11:45 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 26 Apr 2016 11:23:24 +0000 (13:23 +0200)
commit4eb9b945c69fe1ccd6235e21c52627e1b741474a
tree0b2822fbe90d6de015fd1bbaeb9baa0fec8e23b1
parent5ff18e42ddfd9ab67088b2d7081380943b9f0cab
drm/sysfs: Annote lockless show functions with READ_ONCE

For documentation and paranoia.

Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1459331120-27864-4-git-send-email-daniel.vetter@ffwll.ch
drivers/gpu/drm/drm_sysfs.c