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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-08-23 17:43:35 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-08 10:13:29 +0100 |
| commit | 481b6af3d1f36d4a19bd36321c1e9f713db49aad (patch) | |
| tree | af86f7fdd673130fe726df2bd822eb45abce63a4 /drivers/gpu/drm/i915/intel_crt.c | |
| parent | 75ef9da2cdb64e7926404dd2b755bbbfe98eaeaf (diff) | |
| download | blackbird-op-linux-481b6af3d1f36d4a19bd36321c1e9f713db49aad.tar.gz blackbird-op-linux-481b6af3d1f36d4a19bd36321c1e9f713db49aad.zip | |
drm/i915: Drop the msleep parameter to wait_for()
Jesse's feedback from using the wait_for() macro was that the msleep
argument was that it was superfluous and made the macro more difficult
to use and to read. As the actually amount of time to sleep is not
critical, the crucial part is to sleep and let the processor schedule
something else whilst we wait for the event, replace the argument with a
hardcoded value.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 4b7735196cd5..c2982e48b61f 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -187,7 +187,7 @@ static bool intel_ironlake_crt_detect_hotplug(struct drm_connector *connector) I915_WRITE(PCH_ADPA, adpa); if (wait_for((I915_READ(PCH_ADPA) & ADPA_CRT_HOTPLUG_FORCE_TRIGGER) == 0, - 1000, 1)) + 1000)) DRM_ERROR("timed out waiting for FORCE_TRIGGER"); if (turn_off_dac) { @@ -244,7 +244,7 @@ static bool intel_crt_detect_hotplug(struct drm_connector *connector) /* wait for FORCE_DETECT to go off */ if (wait_for((I915_READ(PORT_HOTPLUG_EN) & CRT_HOTPLUG_FORCE_DETECT) == 0, - 1000, 1)) + 1000)) DRM_ERROR("timed out waiting for FORCE_DETECT to go off"); } |
