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drm/i915: Use symbolic names for booleans in i915_semaphore_is_enabled

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Noticed while reviewing a patch and couldn't resist the OCD.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2013-12-17 09:56:53 +01:00
parent 52ed23253b
commit a08acaf2f6
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/i915/i915_drv.c
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@@ -480,12 +480,12 @@ void intel_detect_pch(struct drm_device *dev)
bool i915_semaphore_is_enabled(struct drm_device *dev)
{
if (INTEL_INFO(dev)->gen < 6)
return 0;
return false;
/* Until we get further testing... */
if (IS_GEN8(dev)) {
WARN_ON(!i915_preliminary_hw_support);
return 0;
return false;
}
if (i915_semaphores >= 0)
@@ -497,7 +497,7 @@ bool i915_semaphore_is_enabled(struct drm_device *dev)
return false;
#endif
return 1;
return true;
}
static int i915_drm_freeze(struct drm_device *dev)