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Commit 1dfdb0ed authored by Maarten Lankhorst's avatar Maarten Lankhorst Committed by Daniel Vetter
Browse files

drm/crtc: constify drm_crtc_mask parameter 



Now that drm_crtc_index takes a const, the same can be done for drm_crtc_mask.

Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/6e32d013-6fee-34ad-f8d2-59139f3dc4c1@linux.intel.com
parent d807ed1c

include/drm/drm_crtc.h

+1 −1
Original line number Diff line number Diff line
@@ -1359,7 +1359,7 @@ static inline unsigned int drm_crtc_index(const struct drm_crtc *crtc) 
 * Given a registered CRTC, return the mask bit of that CRTC for an

 * encoder's possible_crtcs field.

 */

static inline uint32_t drm_crtc_mask(struct drm_crtc *crtc)

static inline uint32_t drm_crtc_mask(const struct drm_crtc *crtc)

{

	return 1 << drm_crtc_index(crtc);

}

include/drm/drm_encoder.h

+1 −1
Original line number Diff line number Diff line
@@ -189,7 +189,7 @@ static inline unsigned int drm_encoder_index(struct drm_encoder *encoder) 
}



/* FIXME: We have an include file mess still, drm_crtc.h needs untangling. */

static inline uint32_t drm_crtc_mask(struct drm_crtc *crtc);

static inline uint32_t drm_crtc_mask(const struct drm_crtc *crtc);



/**

 * drm_encoder_crtc_ok - can a given crtc drive a given encoder?