drm/i915: Convert dev_priv->dev backpointers to dev_priv->drm
Since drm_i915_private is now a subclass of drm_device we do not need to
chase the drm_i915_private->dev backpointer and can instead simply
access drm_i915_private->drm directly.
text data bss dec hex filename
1068757 4565 416 1073738 10624a drivers/gpu/drm/i915/i915.ko
1066949 4565 416 1071930 105b3a drivers/gpu/drm/i915/i915.ko
Created by the coccinelle script:
@@
struct drm_i915_private *d;
identifier i;
@@
(
- d->dev->i
+ d->drm.i
|
- d->dev
+ &d->drm
)
and for good measure the dev_priv->dev backpointer was removed entirely.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1467711623-2905-4-git-send-email-chris@chris-wilson.co.uk
diff --git a/drivers/gpu/drm/i915/intel_fifo_underrun.c b/drivers/gpu/drm/i915/intel_fifo_underrun.c
index 3fca955..2aa7440 100644
--- a/drivers/gpu/drm/i915/intel_fifo_underrun.c
+++ b/drivers/gpu/drm/i915/intel_fifo_underrun.c
@@ -289,7 +289,7 @@
bool ret;
spin_lock_irqsave(&dev_priv->irq_lock, flags);
- ret = __intel_set_cpu_fifo_underrun_reporting(dev_priv->dev, pipe,
+ ret = __intel_set_cpu_fifo_underrun_reporting(&dev_priv->drm, pipe,
enable);
spin_unlock_irqrestore(&dev_priv->irq_lock, flags);
@@ -334,10 +334,12 @@
intel_crtc->pch_fifo_underrun_disabled = !enable;
if (HAS_PCH_IBX(dev_priv))
- ibx_set_fifo_underrun_reporting(dev_priv->dev, pch_transcoder,
+ ibx_set_fifo_underrun_reporting(&dev_priv->drm,
+ pch_transcoder,
enable);
else
- cpt_set_fifo_underrun_reporting(dev_priv->dev, pch_transcoder,
+ cpt_set_fifo_underrun_reporting(&dev_priv->drm,
+ pch_transcoder,
enable, old);
spin_unlock_irqrestore(&dev_priv->irq_lock, flags);
@@ -405,7 +407,7 @@
spin_lock_irq(&dev_priv->irq_lock);
- for_each_intel_crtc(dev_priv->dev, crtc) {
+ for_each_intel_crtc(&dev_priv->drm, crtc) {
if (crtc->cpu_fifo_underrun_disabled)
continue;
@@ -432,7 +434,7 @@
spin_lock_irq(&dev_priv->irq_lock);
- for_each_intel_crtc(dev_priv->dev, crtc) {
+ for_each_intel_crtc(&dev_priv->drm, crtc) {
if (crtc->pch_fifo_underrun_disabled)
continue;