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path: root/drivers/gpu/drm/radeon/radeon_kms.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_kms.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_kms.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
index e3e7cb1d10a2..535969d74f64 100644
--- a/drivers/gpu/drm/radeon/radeon_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_kms.c
@@ -869,25 +869,25 @@ void radeon_disable_vblank_kms(struct drm_device *dev, int crtc)
869 * 869 *
870 * Gets the timestamp on the requested crtc based on the 870 * Gets the timestamp on the requested crtc based on the
871 * scanout position. (all asics). 871 * scanout position. (all asics).
872 * Returns postive status flags on success, negative error on failure. 872 * Returns true on success, false on failure.
873 */ 873 */
874int radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc, 874bool radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc,
875 int *max_error, 875 int *max_error,
876 struct timeval *vblank_time, 876 struct timeval *vblank_time,
877 unsigned flags) 877 unsigned flags)
878{ 878{
879 struct drm_crtc *drmcrtc; 879 struct drm_crtc *drmcrtc;
880 struct radeon_device *rdev = dev->dev_private; 880 struct radeon_device *rdev = dev->dev_private;
881 881
882 if (crtc < 0 || crtc >= dev->num_crtcs) { 882 if (crtc < 0 || crtc >= dev->num_crtcs) {
883 DRM_ERROR("Invalid crtc %d\n", crtc); 883 DRM_ERROR("Invalid crtc %d\n", crtc);
884 return -EINVAL; 884 return false;
885 } 885 }
886 886
887 /* Get associated drm_crtc: */ 887 /* Get associated drm_crtc: */
888 drmcrtc = &rdev->mode_info.crtcs[crtc]->base; 888 drmcrtc = &rdev->mode_info.crtcs[crtc]->base;
889 if (!drmcrtc) 889 if (!drmcrtc)
890 return -EINVAL; 890 return false;
891 891
892 /* Helper routine in DRM core does all the work: */ 892 /* Helper routine in DRM core does all the work: */
893 return drm_calc_vbltimestamp_from_scanoutpos(dev, crtc, max_error, 893 return drm_calc_vbltimestamp_from_scanoutpos(dev, crtc, max_error,