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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-29 09:50:08 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-29 11:38:00 +0000 |
| commit | 49d73912cbfcaa3eba109a44ee71200c12fa27ef (patch) | |
| tree | 9b996500cbda483792cd86ba6955326b426c118a /drivers/gpu/drm/i915/i915_gem_gtt.h | |
| parent | 3aaa8aba9f414a24106015fa4b5fb099755af033 (diff) | |
| download | op-kernel-dev-49d73912cbfcaa3eba109a44ee71200c12fa27ef.zip op-kernel-dev-49d73912cbfcaa3eba109a44ee71200c12fa27ef.tar.gz | |
drm/i915: Convert vm->dev backpointer to vm->i915
99% of the time we access i915_address_space->dev we want the i915
device and not the drm device, so let's store the drm_i915_private
backpointer instead. The only real complication here are the inlines
in i915_vma.h where drm_i915_private is not yet defined and so we have
to choose an alternate path for our asserts.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161129095008.32622-1-chris@chris-wilson.co.uk
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h index 4f35be4..8965bbb 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.h +++ b/drivers/gpu/drm/i915/i915_gem_gtt.h @@ -220,7 +220,7 @@ struct i915_pml4 { struct i915_address_space { struct drm_mm mm; struct i915_gem_timeline timeline; - struct drm_device *dev; + struct drm_i915_private *i915; /* Every address space belongs to a struct file - except for the global * GTT that is owned by the driver (and so @file is set to NULL). In * principle, no information should leak from one context to another |
