[PATCH 08/15] drm/i915: Use drm_fb_helper_output_poll_changed()

[Noralf Trønnes]

This driver can use drm_fb_helper_output_poll_changed() as its
.output_poll_changed callback.

Cc: Jani Nikula <jani.nikula at linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Signed-off-by: Noralf Trønnes <noralf at tronnes.org>
---
 drivers/gpu/drm/i915/intel_display.c | 2 +-
 drivers/gpu/drm/i915/intel_drv.h     | 5 -----
 drivers/gpu/drm/i915/intel_fbdev.c   | 8 --------
 3 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index f780f39e0758..b205e2c782bb 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -14123,7 +14123,7 @@ static void intel_atomic_state_free(struct drm_atomic_state *state)
 static const struct drm_mode_config_funcs intel_mode_funcs = {
 	.fb_create = intel_user_framebuffer_create,
 	.get_format_info = intel_get_format_info,
-	.output_poll_changed = intel_fbdev_output_poll_changed,
+	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = intel_atomic_check,
 	.atomic_commit = intel_atomic_commit,
 	.atomic_state_alloc = intel_atomic_state_alloc,
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 463ed152e6b1..dfcf5ba220e8 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1607,7 +1607,6 @@ extern void intel_fbdev_initial_config_async(struct drm_device *dev);
 extern void intel_fbdev_unregister(struct drm_i915_private *dev_priv);
 extern void intel_fbdev_fini(struct drm_i915_private *dev_priv);
 extern void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous);
-extern void intel_fbdev_output_poll_changed(struct drm_device *dev);
 extern void intel_fbdev_restore_mode(struct drm_device *dev);
 #else
 static inline int intel_fbdev_init(struct drm_device *dev)
@@ -1631,10 +1630,6 @@ static inline void intel_fbdev_set_suspend(struct drm_device *dev, int state, bo
 {
 }
 
-static inline void intel_fbdev_output_poll_changed(struct drm_device *dev)
-{
-}
-
 static inline void intel_fbdev_restore_mode(struct drm_device *dev)
 {
 }
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index f2bb8116227c..35babbadfc5a 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -796,14 +796,6 @@ void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous
 	console_unlock();
 }
 
-void intel_fbdev_output_poll_changed(struct drm_device *dev)
-{
-	struct intel_fbdev *ifbdev = to_i915(dev)->fbdev;
-
-	if (ifbdev)
-		drm_fb_helper_hotplug_event(&ifbdev->helper);
-}
-
 void intel_fbdev_restore_mode(struct drm_device *dev)
 {
 	struct intel_fbdev *ifbdev = to_i915(dev)->fbdev;
-- 
2.14.2