diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-12-19 16:08:43 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-12-20 21:09:55 +0100 |
| commit | c0c36b941b6f0be6ac74f340040cbb29d6a0b06c (patch) | |
| tree | 68e8846f56be510e48f91d3896c768011248608d /drivers/gpu/drm/i915/intel_sdvo.c | |
| parent | 1c45140d3da0c98fa7eda2cd10f9805232a5e9ac (diff) | |
drm/i915: Return the real error code from intel_set_mode()
Note: This patch also adds a little helper intel_crtc_restore_mode for
the common case where we do a full modeset but with the same
parameters, e.g. to undo bios damage or update a property.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
[danvet: Added note.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 0e03985b0fe..ea2e79f63d2 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1997,11 +1997,8 @@ set_value: done: - if (intel_sdvo->base.base.crtc) { - struct drm_crtc *crtc = intel_sdvo->base.base.crtc; - intel_set_mode(crtc, &crtc->mode, - crtc->x, crtc->y, crtc->fb); - } + if (intel_sdvo->base.base.crtc) + intel_crtc_restore_mode(intel_sdvo->base.base.crtc); return 0; #undef CHECK_PROPERTY |