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drm: add drm_fb_helper_restore_fbdev_mode_unlocked()

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All drm_fb_helper_restore_fbdev_mode() call sites, save one, do the same
locking.  Simplify this into drm_fb_helper_restore_fbdev_mode_unlocked().

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Rob Clark
2014-05-30 12:29:48 -04:00
committed by Dave Airlie
parent 51fd371bba
commit 5ea1f752ae
10 changed files with 48 additions and 49 deletions
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4
drivers/gpu/drm/exynos/exynos_drm_fbdev.c
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@@ -367,7 +367,5 @@ void exynos_drm_fbdev_restore_mode(struct drm_device *dev)
if (!private || !private->fb_helper)
return;
drm_modeset_lock_all(dev);
drm_fb_helper_restore_fbdev_mode(private->fb_helper);
drm_modeset_unlock_all(dev);
drm_fb_helper_restore_fbdev_mode_unlocked(private->fb_helper);
}