1 files changed, 2 insertions, 2 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index a4694c610330..348843b80150 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1101,7 +1101,7 @@ struct drm_device {
         struct platform_device *platformdev; /**< Platform device struture */
 
         struct drm_sg_mem *sg;  /**< Scatter gather memory */
-        int num_crtcs;                  /**< Number of CRTCs on this device */
+        unsigned int num_crtcs;                  /**< Number of CRTCs on this device */
         void *dev_private;              /**< device private data */
         void *mm_private;
         struct address_space *dev_mapping;
@@ -1367,7 +1367,7 @@ extern int drm_vblank_wait(struct drm_device *dev, unsigned int *vbl_seq);
 extern u32 drm_vblank_count(struct drm_device *dev, int crtc);
 extern u32 drm_vblank_count_and_time(struct drm_device *dev, int crtc,
                                      struct timeval *vblanktime);
-extern void drm_handle_vblank(struct drm_device *dev, int crtc);
+extern bool drm_handle_vblank(struct drm_device *dev, int crtc);
 extern int drm_vblank_get(struct drm_device *dev, int crtc);
 extern void drm_vblank_put(struct drm_device *dev, int crtc);
 extern void drm_vblank_off(struct drm_device *dev, int crtc);