Merge tag 'topic/core-stuff-2014-05-05' of git://anongit.freedesktop.org/drm-intel into drm-next

Update pull request with drm core patches. Mostly some polish for the
primary plane stuff and a pile of patches all over from Thierry. Has
survived a few days in drm-intel-nightly without causing ill.

I've frobbed my scripts a bit to also tag my topic branches so that you
have something stable to pull - I've accidentally pushed a bunch more
patches onto this branch before you've taken the old pull request.

* tag 'topic/core-stuff-2014-05-05' of git://anongit.freedesktop.org/drm-intel:
  drm: Make drm_crtc_helper_disable() return void
  drm: Fix indentation of closing brace
  drm/dp: Fix typo in comment
  drm: Fixup flip-work kerneldoc
  drm/fb: Fix typos
  drm/edid: Cleanup kerneldoc
  drm/edid: Drop revision argument for drm_mode_std()
  drm: Try to acquire modeset lock on panic or sysrq
  drm: remove unused argument from drm_open_helper
  drm: Handle ->disable_plane failures correctly
  drm: Simplify fb refcounting rules around ->update_plane
  drm/crtc-helper: gc usless connector loop in disable_unused_functions
  drm/plane_helper: don't disable plane in destroy function
  drm/plane-helper: Fix primary plane scaling check
  drm: make mode_valid callback optional
  drm/edid: Fill PAR in AVI infoframe based on CEA mode list

6 files changed, 0 insertions, 16 deletions

diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index 4144a75e5f71..53ff005245c5 100644
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -200,13 +200,6 @@ static const struct file_operations imx_drm_driver_fops = {
 	.llseek = noop_llseek,
 };
 
-int imx_drm_connector_mode_valid(struct drm_connector *connector,
-	struct drm_display_mode *mode)
-{
-	return MODE_OK;
-}
-EXPORT_SYMBOL(imx_drm_connector_mode_valid);
-
 void imx_drm_connector_destroy(struct drm_connector *connector)
 {
 	drm_sysfs_connector_remove(connector);
diff --git a/drivers/staging/imx-drm/imx-drm.h b/drivers/staging/imx-drm/imx-drm.h
index a322bac55414..7453ae00c412 100644
--- a/drivers/staging/imx-drm/imx-drm.h
+++ b/drivers/staging/imx-drm/imx-drm.h
@@ -50,8 +50,6 @@ int imx_drm_encoder_get_mux_id(struct device_node *node,
 int imx_drm_encoder_parse_of(struct drm_device *drm,
 	struct drm_encoder *encoder, struct device_node *np);
 
-int imx_drm_connector_mode_valid(struct drm_connector *connector,
-	struct drm_display_mode *mode);
 void imx_drm_connector_destroy(struct drm_connector *connector);
 void imx_drm_encoder_destroy(struct drm_encoder *encoder);
 
diff --git a/drivers/staging/imx-drm/imx-hdmi.c b/drivers/staging/imx-drm/imx-hdmi.c
index d47dedd2cdb4..9fbe6d6a989d 100644
--- a/drivers/staging/imx-drm/imx-hdmi.c
+++ b/drivers/staging/imx-drm/imx-hdmi.c
@@ -1492,7 +1492,6 @@ static struct drm_connector_funcs imx_hdmi_connector_funcs = {
 
 static struct drm_connector_helper_funcs imx_hdmi_connector_helper_funcs = {
 	.get_modes = imx_hdmi_connector_get_modes,
-	.mode_valid = imx_drm_connector_mode_valid,
 	.best_encoder = imx_hdmi_connector_best_encoder,
 };
 
diff --git a/drivers/staging/imx-drm/imx-ldb.c b/drivers/staging/imx-drm/imx-ldb.c
index fe4c1ef4e7a5..7e3f019d7e72 100644
--- a/drivers/staging/imx-drm/imx-ldb.c
+++ b/drivers/staging/imx-drm/imx-ldb.c
@@ -317,7 +317,6 @@ static struct drm_connector_funcs imx_ldb_connector_funcs = {
 static struct drm_connector_helper_funcs imx_ldb_connector_helper_funcs = {
 	.get_modes = imx_ldb_connector_get_modes,
 	.best_encoder = imx_ldb_connector_best_encoder,
-	.mode_valid = imx_drm_connector_mode_valid,
 };
 
 static struct drm_encoder_funcs imx_ldb_encoder_funcs = {
diff --git a/drivers/staging/imx-drm/imx-tve.c b/drivers/staging/imx-drm/imx-tve.c
index 575533f4fd64..5a5a5287a86a 100644
--- a/drivers/staging/imx-drm/imx-tve.c
+++ b/drivers/staging/imx-drm/imx-tve.c
@@ -251,10 +251,6 @@ static int imx_tve_connector_mode_valid(struct drm_connector *connector,
 	unsigned long rate;
 	int ret;
 
-	ret = imx_drm_connector_mode_valid(connector, mode);
-	if (ret != MODE_OK)
-		return ret;
-
 	/* pixel clock with 2x oversampling */
 	rate = clk_round_rate(tve->clk, 2000UL * mode->clock) / 2000;
 	if (rate == mode->clock)
diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c
index c60b6c645f42..52598e489a4b 100644
--- a/drivers/staging/imx-drm/parallel-display.c
+++ b/drivers/staging/imx-drm/parallel-display.c
@@ -148,7 +148,6 @@ static struct drm_connector_funcs imx_pd_connector_funcs = {
 static struct drm_connector_helper_funcs imx_pd_connector_helper_funcs = {
 	.get_modes = imx_pd_connector_get_modes,
 	.best_encoder = imx_pd_connector_best_encoder,
-	.mode_valid = imx_drm_connector_mode_valid,
 };
 
 static struct drm_encoder_funcs imx_pd_encoder_funcs = {