diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-06-01 17:17:04 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-06-05 22:16:22 +0200 |
| commit | ef1b460d1bab7e5b04c34f88c3dfa042528e7c27 (patch) | |
| tree | 3ca5878aab5bd02f5962b6c4e6e36627bb634ecf /drivers/gpu/drm/i915/intel_sdvo.c | |
| parent | c2a2a1a722b7e4edce7dad285b461e0b2592eecc (diff) | |
drm/i915: set default value for config->pixel_multiplier
This way we can simplify the code quite a bit.
Also add a WARN in the sdvo code to complain about a bogus value
and kill the readout code in intel_ddi.c that Jesse sneaked in.
HW state readout for the pixel multiplier will work a bit differently
in the end.
v2: Rebase on top of the fdi pixel mutliplier handling fix.
Reviewed-by: Imre Deak <imre.deak@intel.com>
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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 7068195376e..f4588a2c65a 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1219,6 +1219,7 @@ static void intel_sdvo_mode_set(struct intel_encoder *intel_encoder) switch (intel_crtc->config.pixel_multiplier) { default: + WARN(1, "unknown pixel mutlipler specified\n"); case 1: rate = SDVO_CLOCK_RATE_MULT_1X; break; case 2: rate = SDVO_CLOCK_RATE_MULT_2X; break; case 4: rate = SDVO_CLOCK_RATE_MULT_4X; break; |