diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c index bb5346812de4..31c03e32a6b5 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c @@ -477,9 +477,8 @@ retry: crtc_offset_cntl = 0; pitch_pixels = target_fb->pitches[0] / (target_fb->bits_per_pixel / 8); - crtc_pitch = (((pitch_pixels * target_fb->bits_per_pixel) + - ((target_fb->bits_per_pixel * 8) - 1)) / - (target_fb->bits_per_pixel * 8)); + crtc_pitch = DIV_ROUND_UP(pitch_pixels * target_fb->bits_per_pixel, + target_fb->bits_per_pixel * 8); crtc_pitch |= crtc_pitch << 16; crtc_offset_cntl |= RADEON_CRTC_GUI_TRIG_OFFSET_LEFT_EN; |