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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-01-12 21:08:33 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-01-13 18:46:29 +0200 |
| commit | 832be82f87c2bf711d8d7aaeb59da925b4573f6c (patch) | |
| tree | 1a3c63f5b4e205a5e2948518e0182e618fb41513 /drivers/gpu/drm/i915/intel_drv.h | |
| parent | 7b49f94839660a82f1f40ee95cfe70245b4444d7 (diff) | |
| download | op-kernel-dev-832be82f87c2bf711d8d7aaeb59da925b4573f6c.zip op-kernel-dev-832be82f87c2bf711d8d7aaeb59da925b4573f6c.tar.gz | |
drm/i915: Redo intel_tile_height() as intel_tile_size() / intel_tile_width()
I find more usual to think about tile widths than heights, so changing
the intel_tile_height() to calculate the tile height as
tile_size/tile_width is easier than the opposite to the poor brain.
v2: Reorder arguments for consistency
Constify dev_priv arguments
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1452625717-9713-4-git-send-email-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 9a8075b..6aaaa8d 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1155,9 +1155,8 @@ int intel_plane_atomic_set_property(struct drm_plane *plane, int intel_plane_atomic_calc_changes(struct drm_crtc_state *crtc_state, struct drm_plane_state *plane_state); -unsigned int -intel_tile_height(struct drm_device *dev, uint32_t pixel_format, - uint64_t fb_format_modifier, unsigned int plane); +unsigned int intel_tile_height(const struct drm_i915_private *dev_priv, + uint64_t fb_modifier, unsigned int cpp); static inline bool intel_rotation_90_or_270(unsigned int rotation) |
