diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-07-05 12:40:23 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-07-05 13:58:45 +0300 |
| commit | 91c8a326a192117219d5b9b980244c3662e35404 (patch) | |
| tree | e140056c88b1eee69830bd2e2f26e5a12bee30b3 /drivers/gpu/drm/i915/i915_gem.c | |
| parent | ded8b07d4c2827811215d92be4c97426ce7f1999 (diff) | |
| download | linux-91c8a326a192117219d5b9b980244c3662e35404.tar.xz | |
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
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 20123c09bc18..8f50919ba9b4 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1651,7 +1651,7 @@ __i915_gem_request_retire__upto(struct drm_i915_gem_request *req) struct intel_engine_cs *engine = req->engine; struct drm_i915_gem_request *tmp; - lockdep_assert_held(&engine->i915->dev->struct_mutex); + lockdep_assert_held(&engine->i915->drm.struct_mutex); if (list_empty(&req->list)) return; @@ -1680,7 +1680,7 @@ i915_wait_request(struct drm_i915_gem_request *req) interruptible = dev_priv->mm.interruptible; - BUG_ON(!mutex_is_locked(&dev_priv->dev->struct_mutex)); + BUG_ON(!mutex_is_locked(&dev_priv->drm.struct_mutex)); ret = __i915_wait_request(req, interruptible, NULL, NULL); if (ret) @@ -3254,7 +3254,7 @@ void i915_gem_retire_requests(struct drm_i915_private *dev_priv) { struct intel_engine_cs *engine; - lockdep_assert_held(&dev_priv->dev->struct_mutex); + lockdep_assert_held(&dev_priv->drm.struct_mutex); if (dev_priv->gt.active_engines == 0) return; @@ -3278,7 +3278,7 @@ i915_gem_retire_work_handler(struct work_struct *work) { struct drm_i915_private *dev_priv = container_of(work, typeof(*dev_priv), gt.retire_work.work); - struct drm_device *dev = dev_priv->dev; + struct drm_device *dev = &dev_priv->drm; /* Come back later if the device is busy... */ if (mutex_trylock(&dev->struct_mutex)) { @@ -3301,7 +3301,7 @@ i915_gem_idle_work_handler(struct work_struct *work) { struct drm_i915_private *dev_priv = container_of(work, typeof(*dev_priv), gt.idle_work.work); - struct drm_device *dev = dev_priv->dev; + struct drm_device *dev = &dev_priv->drm; struct intel_engine_cs *engine; unsigned int stuck_engines; bool rearm_hangcheck; @@ -3713,7 +3713,7 @@ int i915_gem_wait_for_idle(struct drm_i915_private *dev_priv) struct intel_engine_cs *engine; int ret; - lockdep_assert_held(&dev_priv->dev->struct_mutex); + lockdep_assert_held(&dev_priv->drm.struct_mutex); for_each_engine(engine, dev_priv) { if (engine->last_context == NULL) @@ -5252,7 +5252,7 @@ init_engine_lists(struct intel_engine_cs *engine) void i915_gem_load_init_fences(struct drm_i915_private *dev_priv) { - struct drm_device *dev = dev_priv->dev; + struct drm_device *dev = &dev_priv->drm; if (INTEL_INFO(dev_priv)->gen >= 7 && !IS_VALLEYVIEW(dev_priv) && !IS_CHERRYVIEW(dev_priv)) |