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authorDaniel Vetter <daniel.vetter@ffwll.ch>2016-06-08 14:19:15 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-06-09 08:43:28 +0200
commitd3a46183db97536a53df5de6b556bd61197842b2 (patch)
treeff1ab5e861a93259c552b3d2b49dca89036b8fe9 /include/drm/drm_fb_helper.h
parentc39032a8925a3f2802c7860e1080b7080350cc03 (diff)
downloadlinux-d3a46183db97536a53df5de6b556bd61197842b2.tar.gz
drm: Replace fb_helper->atomic with mode_config->atomic_commit
Drivers transitioning to atomic might not yet want to enable full
DRIVER_ATOMIC support when it's not entirely working. But using atomic
internally makes a lot more sense earlier.

Instead of spreading such flags to more places I figured it's simpler
to just check for mode_config->funcs->atomic_commit, and use atomic
paths if that is set. For the only driver currently transitioning
(i915) this does the right thing.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-23-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'include/drm/drm_fb_helper.h')
-rw-r--r--include/drm/drm_fb_helper.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 5b4aa35026a3..db8d4780eaa2 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -212,17 +212,6 @@ struct drm_fb_helper {
 	 * needs to be reprobe when fbdev is in control again.
 	 */
 	bool delayed_hotplug;
-
-	/**
-	 * @atomic:
-	 *
-	 * Use atomic updates for restore_fbdev_mode(), etc.  This defaults to
-	 * true if driver has DRIVER_ATOMIC feature flag, but drivers can
-	 * override it to true after drm_fb_helper_init() if they support atomic
-	 * modeset but do not yet advertise DRIVER_ATOMIC (note that fb-helper
-	 * does not require ASYNC commits).
-	 */
-	bool atomic;
 };
 
 #ifdef CONFIG_DRM_FBDEV_EMULATION