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authorChris Wilson <chris@chris-wilson.co.uk>2016-07-04 13:34:36 +0300
committerChris Wilson <chris@chris-wilson.co.uk>2016-07-04 14:54:07 +0300
commitfac5e23e3c385fde41aab4a23bc50c8c15ad4d00 (patch)
tree4d644f078b835996e380cf0fbda1d2e3b4029231 /drivers/gpu/drm/i915/i915_suspend.c
parentff64cc16e25dbfdf36c7e1489b0ad2a90e8c48d1 (diff)
downloadlinux-fac5e23e3c385fde41aab4a23bc50c8c15ad4d00.tar.xz
drm/i915: Mass convert dev->dev_private to to_i915(dev)
Since we now subclass struct drm_device, we can save pointer dances by noting the equivalence of struct drm_device and struct drm_i915_private, i.e. by using to_i915(). text data bss dec hex filename 1073824 4562 416 1078802 107612 drivers/gpu/drm/i915/i915.ko 1068976 4562 416 1073954 106322 drivers/gpu/drm/i915/i915.ko Created by the coccinelle script: @@ expression E; identifier p; @@ - struct drm_i915_private *p = E->dev_private; + struct drm_i915_private *p = to_i915(E); Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Dave Gordon <david.s.gordon@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1467628477-25379-1-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_suspend.c')
-rw-r--r--drivers/gpu/drm/i915/i915_suspend.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index 34e061a9ef06..5cfe4c7716b4 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -31,7 +31,7 @@
static void i915_save_display(struct drm_device *dev)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
/* Display arbitration control */
if (INTEL_INFO(dev)->gen <= 4)
@@ -63,7 +63,7 @@ static void i915_save_display(struct drm_device *dev)
static void i915_restore_display(struct drm_device *dev)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 mask = 0xffffffff;
/* Display arbitration */
@@ -103,7 +103,7 @@ static void i915_restore_display(struct drm_device *dev)
int i915_save_state(struct drm_device *dev)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int i;
mutex_lock(&dev->struct_mutex);
@@ -148,7 +148,7 @@ int i915_save_state(struct drm_device *dev)
int i915_restore_state(struct drm_device *dev)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int i;
mutex_lock(&dev->struct_mutex);