Rather than open coding it.
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
---
drivers/gpu/drm/radeon/rs780_dpm.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rs780_dpm.c
b/drivers/gpu/drm/radeon/rs780_dpm.c
index 828a776..afb7584 100644
--- a/drivers/gpu/drm/radeon/rs780_dpm.c
+++ b/drivers/gpu/drm/radeon/rs780_dpm.c
@@ -62,9 +62,7 @@ static void rs780_get_pm_mode_parameters(struct radeon_device
*rdev)
radeon_crtc = to_radeon_crtc(crtc);
pi->crtc_id = radeon_crtc->crtc_id;
if (crtc->mode.htotal && crtc->mode.vtotal)
- pi->refresh_rate =
- (crtc->mode.clock * 1000) /
- (crtc->mode.htotal * crtc->mode.vtotal);
+ pi->refresh_rate =
drm_mode_vrefresh(&crtc->mode);
break;
}
}
--
1.8.3.1
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