diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 59b51a09cae6..cd42f79b2890 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -1266,4 +1266,14 @@ static inline struct drm_crtc *drm_crtc_find(struct drm_device *dev, #define drm_for_each_crtc(crtc, dev) \ list_for_each_entry(crtc, &(dev)->mode_config.crtc_list, head) +/** + * drm_for_each_crtc_reverse - iterate over all CRTCs in reverse order + * @crtc: a &struct drm_crtc as the loop cursor + * @dev: the &struct drm_device + * + * Iterate over all CRTCs of @dev. + */ +#define drm_for_each_crtc_reverse(crtc, dev) \ + list_for_each_entry_reverse(crtc, &(dev)->mode_config.crtc_list, head) + #endif /* __DRM_CRTC_H__ */ |