diff options
| -rw-r--r-- | drivers/gpu/drm/arm/display/komeda/komeda_crtc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c index cafb4457e187..3f222f464eb2 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c @@ -28,10 +28,9 @@ static void komeda_crtc_update_clock_ratio(struct komeda_crtc_state *kcrtc_st) } pxlclk = kcrtc_st->base.adjusted_mode.clock * 1000; - aclk = komeda_calc_aclk(kcrtc_st) << 32; + aclk = komeda_calc_aclk(kcrtc_st); - do_div(aclk, pxlclk); - kcrtc_st->clock_ratio = aclk; + kcrtc_st->clock_ratio = div64_u64(aclk << 32, pxlclk); } /** |