[PATCH] drm/modes: set vrefresh in drm_display_mode_from_videomode

[Philipp Zabel]

This patch adds a call to drm_mode_vrefresh to calculate the vrefresh
field from the typical timings when converting from struct videomode
to struct drm_display_mode.

Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
---
 drivers/gpu/drm/drm_modes.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index f8b4b4d..b31abcc 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -688,6 +688,7 @@ void drm_display_mode_from_videomode(const struct videomode *vm,
 		dmode->flags |= DRM_MODE_FLAG_DBLSCAN;
 	if (vm->flags & DISPLAY_FLAGS_DOUBLECLK)
 		dmode->flags |= DRM_MODE_FLAG_DBLCLK;
+	dmode->vrefresh = drm_mode_vrefresh(dmode);
 	drm_mode_set_name(dmode);
 }
 EXPORT_SYMBOL_GPL(drm_display_mode_from_videomode);
-- 
2.1.4