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drm/crtc-helper: no need to check for fb->depth/bpp

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... since we already check for fb->pixel_format, which encodes all
this. The other two fields are only for backwards compat of older
drivers (and we might want to look into eventually just killing them).

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Daniel Vetter 2013-06-15 00:13:12 +02:00 committed by Dave Airlie
parent e58de88078
commit cbdfebc972
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/drm_crtc_helper.c
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@ -645,11 +645,6 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set)
mode_changed = true;
} else if (set->fb == NULL) {
mode_changed = true;
} else if (set->fb->depth != set->crtc->fb->depth) {
mode_changed = true;
} else if (set->fb->bits_per_pixel !=
set->crtc->fb->bits_per_pixel) {
mode_changed = true;
} else if (set->fb->pixel_format !=
set->crtc->fb->pixel_format) {
mode_changed = true;