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(parent: d1c54ac) | patch
drm/i915/gtt: Use macros to access dma mapped pages
authorMika Kuoppala <mika.kuoppala@linux.intel.com>
Thu, 25 Jun 2015 15:35:12 +0000 (18:35 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 26 Jun 2015 08:53:50 +0000 (10:53 +0200)
commit567047be2a7ede082d29f45524c287b87bd75e53
tree120a3f58c0b504ff4f81562f0eade8450149d0d2tree | snapshot
parentd1c54acd67dc6518629224b68cac17cd5cff1dc3commit | diff
drm/i915/gtt: Use macros to access dma mapped pages

Make paging structure type agnostic *_px macros to access
page dma struct, the backing page and the dma address.

This makes the code less cluttered on internals of
i915_page_dma.

v2: Superfluous const -> nonconst removed
v3: Rebased

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Michel Thierry <michel.thierry@intel.com> (v2)
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_gem_gtt.c diff | blob | history
drivers/gpu/drm/i915/i915_gem_gtt.h diff | blob | history
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