Merge commit origin/master into drm-intel-next

Conflicts are getting out of hand, and now we have to shuffle even
more in -next which was also shuffled in -fixes (the call for
drm_mode_config_reset needs to move yet again).

So do a proper backmerge. I wanted to wait with this for the 3.13
relaese, but alas let's just do this now.

Conflicts:
	drivers/gpu/drm/i915/i915_reg.h
	drivers/gpu/drm/i915/intel_ddi.c
	drivers/gpu/drm/i915/intel_display.c
	drivers/gpu/drm/i915/intel_pm.c

Besides the conflict around the forcewake get/put (where we chaged the
called function in -fixes and added a new parameter in -next) code all
the current conflicts are of the adjacent lines changed type.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

2 files changed, 8 insertions, 16 deletions

diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c
index 05188351711..a97263e902f 100644
--- a/drivers/leds/leds-lp5521.c
+++ b/drivers/leds/leds-lp5521.c
@@ -244,18 +244,12 @@ static int lp5521_update_program_memory(struct lp55xx_chip *chip,
 	if (i % 2)
 		goto err;
 
-	mutex_lock(&chip->lock);
-
 	for (i = 0; i < LP5521_PROGRAM_LENGTH; i++) {
 		ret = lp55xx_write(chip, addr[idx] + i, pattern[i]);
-		if (ret) {
-			mutex_unlock(&chip->lock);
+		if (ret)
 			return -EINVAL;
-		}
 	}
 
-	mutex_unlock(&chip->lock);
-
 	return size;
 
 err:
@@ -427,15 +421,17 @@ static ssize_t store_engine_load(struct device *dev,
 {
 	struct lp55xx_led *led = i2c_get_clientdata(to_i2c_client(dev));
 	struct lp55xx_chip *chip = led->chip;
+	int ret;
 
 	mutex_lock(&chip->lock);
 
 	chip->engine_idx = nr;
 	lp5521_load_engine(chip);
+	ret = lp5521_update_program_memory(chip, buf, len);
 
 	mutex_unlock(&chip->lock);
 
-	return lp5521_update_program_memory(chip, buf, len);
+	return ret;
 }
 store_load(1)
 store_load(2)
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index 6b553d9f426..fd9ab5f6144 100644
--- a/drivers/leds/leds-lp5523.c
+++ b/drivers/leds/leds-lp5523.c
@@ -337,18 +337,12 @@ static int lp5523_update_program_memory(struct lp55xx_chip *chip,
 	if (i % 2)
 		goto err;
 
-	mutex_lock(&chip->lock);
-
 	for (i = 0; i < LP5523_PROGRAM_LENGTH; i++) {
 		ret = lp55xx_write(chip, LP5523_REG_PROG_MEM + i, pattern[i]);
-		if (ret) {
-			mutex_unlock(&chip->lock);
+		if (ret)
 			return -EINVAL;
-		}
 	}
 
-	mutex_unlock(&chip->lock);
-
 	return size;
 
 err:
@@ -548,15 +542,17 @@ static ssize_t store_engine_load(struct device *dev,
 {
 	struct lp55xx_led *led = i2c_get_clientdata(to_i2c_client(dev));
 	struct lp55xx_chip *chip = led->chip;
+	int ret;
 
 	mutex_lock(&chip->lock);
 
 	chip->engine_idx = nr;
 	lp5523_load_engine_and_select_page(chip);
+	ret = lp5523_update_program_memory(chip, buf, len);
 
 	mutex_unlock(&chip->lock);
 
-	return lp5523_update_program_memory(chip, buf, len);
+	return ret;
 }
 store_load(1)
 store_load(2)