drm/i915: Convert vm->dev backpointer to vm->i915

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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>

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This commit is contained in:

Chris Wilson 2016-11-29 09:50:08 +00:00

parent 3aaa8aba9f

commit 49d73912cb

10 changed files with 67 additions and 69 deletions

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2

drivers/gpu/drm/i915/i915_gem.c

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12

drivers/gpu/drm/i915/i915_gem_evict.c

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8

drivers/gpu/drm/i915/i915_gem_fence_reg.c

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87

drivers/gpu/drm/i915/i915_gem_gtt.c

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2

drivers/gpu/drm/i915/i915_gem_gtt.h

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2

drivers/gpu/drm/i915/i915_gem_tiling.c

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10

drivers/gpu/drm/i915/i915_vma.c

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6

drivers/gpu/drm/i915/i915_vma.h

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5

drivers/gpu/drm/i915/intel_display.c

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2

drivers/gpu/drm/i915/intel_drv.h

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