Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-merged

cgroup/for-3.5 contains the following changes which blk-cgroup needs
to proceed with the on-going cleanup.

* Dynamic addition and removal of cftypes to make config/stat file
  handling modular for policies.

* cgroup removal update to not wait for css references to drain to fix
  blkcg removal hang caused by cfq caching cfqgs.

Pull in cgroup/for-3.5 into block/for-3.5/core.  This causes the
following conflicts in block/blk-cgroup.c.

* 761b3ef50e "cgroup: remove cgroup_subsys argument from callbacks"
  conflicts with blkiocg_pre_destroy() addition and blkiocg_attach()
  removal.  Resolved by removing @subsys from all subsys methods.

* 676f7c8f84 "cgroup: relocate cftype and cgroup_subsys definitions in
  controllers" conflicts with ->pre_destroy() and ->attach() updates
  and removal of modular config.  Resolved by dropping forward
  declarations of the methods and applying updates to the relocated
  blkio_subsys.

* 4baf6e3325 "cgroup: convert all non-memcg controllers to the new
  cftype interface" builds upon the previous item.  Resolved by adding
  ->base_cftypes to the relocated blkio_subsys.

Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 15 insertions, 19 deletions

diff --git a/drivers/gpu/drm/i915/intel_modes.c b/drivers/gpu/drm/i915/intel_modes.c
index be2c6fe07d1..d1928e79d9b 100644
--- a/drivers/gpu/drm/i915/intel_modes.c
+++ b/drivers/gpu/drm/i915/intel_modes.c
@@ -28,6 +28,7 @@
 #include <linux/fb.h>
 #include <drm/drm_edid.h>
 #include "drmP.h"
+#include "drm_edid.h"
 #include "intel_drv.h"
 #include "i915_drv.h"
 
@@ -42,13 +43,13 @@ bool intel_ddc_probe(struct intel_encoder *intel_encoder, int ddc_bus)
 	u8 buf[2];
 	struct i2c_msg msgs[] = {
 		{
-			.addr = 0x50,
+			.addr = DDC_ADDR,
 			.flags = 0,
 			.len = 1,
 			.buf = out_buf,
 		},
 		{
-			.addr = 0x50,
+			.addr = DDC_ADDR,
 			.flags = I2C_M_RD,
 			.len = 1,
 			.buf = buf,
@@ -83,10 +84,11 @@ int intel_ddc_get_modes(struct drm_connector *connector,
 	return ret;
 }
 
-static const char *force_audio_names[] = {
-	"off",
-	"auto",
-	"on",
+static const struct drm_prop_enum_list force_audio_names[] = {
+	{ HDMI_AUDIO_OFF_DVI, "force-dvi" },
+	{ HDMI_AUDIO_OFF, "off" },
+	{ HDMI_AUDIO_AUTO, "auto" },
+	{ HDMI_AUDIO_ON, "on" },
 };
 
 void
@@ -95,27 +97,24 @@ intel_attach_force_audio_property(struct drm_connector *connector)
 	struct drm_device *dev = connector->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_property *prop;
-	int i;
 
 	prop = dev_priv->force_audio_property;
 	if (prop == NULL) {
-		prop = drm_property_create(dev, DRM_MODE_PROP_ENUM,
+		prop = drm_property_create_enum(dev, 0,
 					   "audio",
+					   force_audio_names,
 					   ARRAY_SIZE(force_audio_names));
 		if (prop == NULL)
 			return;
 
-		for (i = 0; i < ARRAY_SIZE(force_audio_names); i++)
-			drm_property_add_enum(prop, i, i-1, force_audio_names[i]);
-
 		dev_priv->force_audio_property = prop;
 	}
 	drm_connector_attach_property(connector, prop, 0);
 }
 
-static const char *broadcast_rgb_names[] = {
-	"Full",
-	"Limited 16:235",
+static const struct drm_prop_enum_list broadcast_rgb_names[] = {
+	{ 0, "Full" },
+	{ 1, "Limited 16:235" },
 };
 
 void
@@ -124,19 +123,16 @@ intel_attach_broadcast_rgb_property(struct drm_connector *connector)
 	struct drm_device *dev = connector->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_property *prop;
-	int i;
 
 	prop = dev_priv->broadcast_rgb_property;
 	if (prop == NULL) {
-		prop = drm_property_create(dev, DRM_MODE_PROP_ENUM,
+		prop = drm_property_create_enum(dev, DRM_MODE_PROP_ENUM,
 					   "Broadcast RGB",
+					   broadcast_rgb_names,
 					   ARRAY_SIZE(broadcast_rgb_names));
 		if (prop == NULL)
 			return;
 
-		for (i = 0; i < ARRAY_SIZE(broadcast_rgb_names); i++)
-			drm_property_add_enum(prop, i, i, broadcast_rgb_names[i]);
-
 		dev_priv->broadcast_rgb_property = prop;
 	}