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drm: make drm_core_check_feature() bool that it is

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Bool is the more appropriate return type here, use it.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180327204722.31246-3-jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2018-03-27 23:47:22 +03:00
parent 885a31cb6c
commit f4392860b4
1 changed files with 2 additions and 2 deletions
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4
include/drm/drmP.h
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@ -115,9 +115,9 @@ static inline bool drm_drv_uses_atomic_modeset(struct drm_device *dev)
#define DRM_SWITCH_POWER_CHANGING 2
#define DRM_SWITCH_POWER_DYNAMIC_OFF 3
static inline int drm_core_check_feature(struct drm_device *dev, int feature)
static inline bool drm_core_check_feature(struct drm_device *dev, int feature)
{
return ((dev->driver->driver_features & feature) ? 1 : 0);
return dev->driver->driver_features & feature;
}
/* returns true if currently okay to sleep */