drm: add drm_fb_helper_restore_fbdev_mode_unlocked()
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>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index 14bbaa3..d771b46 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -367,7 +367,5 @@
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);
}