diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/radeon_dri2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/radeon_dri2.c b/src/radeon_dri2.c index 6bb3dc6e..a1f01455 100644 --- a/src/radeon_dri2.c +++ b/src/radeon_dri2.c @@ -988,11 +988,11 @@ static int radeon_dri2_get_msc(DrawablePtr draw, CARD64 *ust, CARD64 *msc) if (radeon_crtc_is_enabled(crtc)) { /* CRTC is running, read vblank counter and timestamp */ ret = drmmode_crtc_get_ust_msc(crtc, ust, msc); + if (ret != Success) + return FALSE; - if (ret != Success) { - *msc += radeon_get_interpolated_vblanks(crtc); - *msc &= 0xffffffff; - } + *msc += radeon_get_interpolated_vblanks(crtc); + *msc &= 0xffffffff; } else { /* CRTC is not running, extrapolate MSC and timestamp */ drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; |