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drm/i915: Pass drm_frambuffer to intel_compute_page_offset()

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intel_compute_page_offsets() gets passed a bunch of the framebuffer
metadate sepearately. Just pass the framebuffer itself to make life
simpler for the caller, and make it less likely they would make a
mistake in the order of the arguments (as most as just unsigned ints and
such).

We still pass the pitch explicitly since for 90/270 degree rotation
the caller has to pass in the right thing.

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/1455569699-27905-7-git-send-email-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä
2016-02-15 22:54:44 +02:00
parent 3465c580af
commit 4f2d9934bd
3 changed files with 12 additions and 18 deletions
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9
drivers/gpu/drm/i915/intel_sprite.c
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@@ -423,8 +423,7 @@ vlv_update_plane(struct drm_plane *dplane,
crtc_h--;
linear_offset = y * fb->pitches[0] + x * cpp;
sprsurf_offset = intel_compute_tile_offset(dev_priv, &x, &y,
fb->modifier[0], cpp,
sprsurf_offset = intel_compute_tile_offset(&x, &y, fb, 0,
fb->pitches[0], rotation);
linear_offset -= sprsurf_offset;
@@ -557,8 +556,7 @@ ivb_update_plane(struct drm_plane *plane,
sprscale = SPRITE_SCALE_ENABLE | (src_w << 16) | src_h;
linear_offset = y * fb->pitches[0] + x * cpp;
sprsurf_offset = intel_compute_tile_offset(dev_priv, &x, &y,
fb->modifier[0], cpp,
sprsurf_offset = intel_compute_tile_offset(&x, &y, fb, 0,
fb->pitches[0], rotation);
linear_offset -= sprsurf_offset;
@@ -695,8 +693,7 @@ ilk_update_plane(struct drm_plane *plane,
dvsscale = DVS_SCALE_ENABLE | (src_w << 16) | src_h;
linear_offset = y * fb->pitches[0] + x * cpp;
dvssurf_offset = intel_compute_tile_offset(dev_priv, &x, &y,
fb->modifier[0], cpp,
dvssurf_offset = intel_compute_tile_offset(&x, &y, fb, 0,
fb->pitches[0], rotation);
linear_offset -= dvssurf_offset;