diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c index f4696bf14a70..7005ebb28d46 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c @@ -94,7 +94,7 @@ static unsigned int get_current_backlight(struct dce_abm *abm_dce) if (bl_period == 0) bl_period = 0xFFFF; - current_backlight /= bl_period; + current_backlight = div_u64(current_backlight, bl_period); current_backlight = (current_backlight + 1) >> 1; current_backlight = (uint64_t)(current_backlight) * bl_period; |