[0269/1094] drm/i915: move hsw power domain comment to its right place

Commit Message

Dheeraj Jamwal Oct. 21, 2014, 10:47 a.m. UTC

From: Imre Deak <[e-mail]>

Signed-off-by: Imre Deak <[e-mail]>
Reviewed-by: Jesse Barnes <[e-mail]>
Signed-off-by: Daniel Vetter <[e-mail]>
(cherry picked from commit 93c73e8c6eae891f73e39fb4bad19f996d3a8c1f)

Signed-off-by: Dheeraj Jamwal <[e-mail]>
---
 drivers/gpu/drm/i915/intel_pm.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

Patch

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index d86217e..a6c74d8 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -5251,6 +5251,12 @@  bool intel_display_power_enabled(struct drm_i915_private *dev_priv,
 	return is_enabled;
 }
 
+/*
+ * Starting with Haswell, we have a "Power Down Well" that can be turned off
+ * when not needed anymore. We have 4 registers that can request the power well
+ * to be enabled, and it will only be disabled if none of the registers is
+ * requesting it to be enabled.
+ */
 static void hsw_power_well_post_enable(struct drm_i915_private *dev_priv)
 {
 	struct drm_device *dev = dev_priv->dev;
@@ -5516,12 +5522,6 @@  static void intel_power_domains_resume(struct drm_i915_private *dev_priv)
 	mutex_unlock(&power_domains->lock);
 }
 
-/*
- * Starting with Haswell, we have a "Power Down Well" that can be turned off
- * when not needed anymore. We have 4 registers that can request the power well
- * to be enabled, and it will only be disabled if none of the registers is
- * requesting it to be enabled.
- */
 void intel_power_domains_init_hw(struct drm_i915_private *dev_priv)
 {
 	/* For now, we need the power well to be always enabled. */