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| author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2016-03-30 16:57:10 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2016-03-31 17:55:43 +0300 |
| commit | 72e96d6450c067f58b65224bb5e73914e2cc43ab (patch) | |
| tree | 517a8e3bbce4494d385570c37ef53f4c466d68f6 /drivers/gpu/drm/i915/intel_overlay.c | |
| parent | 20a34e78f0d71cab058a943b2e9601b97b761227 (diff) | |
| download | linux-72e96d6450c067f58b65224bb5e73914e2cc43ab.tar.xz | |
drm/i915: Refer to GGTT {,VM} consistently
Refer to the GGTT VM consistently as "ggtt->base" instead of just "ggtt",
"vm" or indirectly through other variables like "dev_priv->ggtt.base"
to avoid confusion with the i915_ggtt object itself and PPGTT VMs.
Refer to the GGTT as "ggtt" instead of indirectly through chaining.
As a bonus gets rid of the long-standing i915_obj_to_ggtt vs.
i915_gem_obj_to_ggtt conflict, due to removal of i915_obj_to_ggtt!
v2:
- Added some more after grepping sources with Chris
v3:
- Refer to GGTT VM through ggtt->base consistently instead of ggtt_vm
(Chris)
v4:
- Convert all dev_priv->ggtt->foo accesses to ggtt->foo.
v5:
- Make patch checker happy
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_overlay.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_overlay.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index e1acb41f187a..6694e9230cd5 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -190,13 +190,14 @@ struct intel_overlay { static struct overlay_registers __iomem * intel_overlay_map_regs(struct intel_overlay *overlay) { - struct drm_i915_private *dev_priv = overlay->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(overlay->dev); + struct i915_ggtt *ggtt = &dev_priv->ggtt; struct overlay_registers __iomem *regs; if (OVERLAY_NEEDS_PHYSICAL(overlay->dev)) regs = (struct overlay_registers __iomem *)overlay->reg_bo->phys_handle->vaddr; else - regs = io_mapping_map_wc(dev_priv->ggtt.mappable, + regs = io_mapping_map_wc(ggtt->mappable, i915_gem_obj_ggtt_offset(overlay->reg_bo)); return regs; @@ -1481,7 +1482,8 @@ struct intel_overlay_error_state { static struct overlay_registers __iomem * intel_overlay_map_regs_atomic(struct intel_overlay *overlay) { - struct drm_i915_private *dev_priv = overlay->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(overlay->dev); + struct i915_ggtt *ggtt = &dev_priv->ggtt; struct overlay_registers __iomem *regs; if (OVERLAY_NEEDS_PHYSICAL(overlay->dev)) @@ -1490,7 +1492,7 @@ intel_overlay_map_regs_atomic(struct intel_overlay *overlay) regs = (struct overlay_registers __iomem *) overlay->reg_bo->phys_handle->vaddr; else - regs = io_mapping_map_atomic_wc(dev_priv->ggtt.mappable, + regs = io_mapping_map_atomic_wc(ggtt->mappable, i915_gem_obj_ggtt_offset(overlay->reg_bo)); return regs; |