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drm/i915: s/mdelay/msleep/ in the sdvo detect function 

A 30 ms delay is simply way too big to waste cpu cycles on.

Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2012-05-24 21:26:49 +02:00
parent 61e9653f0d
commit 6c982376de
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_sdvo.c
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@ -1371,7 +1371,7 @@ intel_sdvo_detect(struct drm_connector *connector, bool force)
/* add 30ms delay when the output type might be TV */
if (intel_sdvo->caps.output_flags & SDVO_TV_MASK)
mdelay(30);
msleep(30);
if (!intel_sdvo_read_response(intel_sdvo, &response, 2))
return connector_status_unknown;