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authorFrancisco Jerez <currojerez@riseup.net>2009-08-12 02:30:09 +0200
committerDave Airlie <airlied@redhat.com>2009-08-13 10:33:37 +1000
commit841b4117b30d544690fceb952037b1cddf14783f (patch)
tree9c5eb19e0b21d26345e88e8b0fd1e3fd70da1534 /drivers/gpu/drm/drm_modes.c
parentb6b7902e54c7e8abbc213d8bdc290350c00ccfe5 (diff)
downloadop-kernel-dev-841b4117b30d544690fceb952037b1cddf14783f.zip
op-kernel-dev-841b4117b30d544690fceb952037b1cddf14783f.tar.gz
drm: Fix drm_cvt_mode() for interlaced modes.
The calculated vdisplay was half the right value. Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_modes.c')
-rw-r--r--drivers/gpu/drm/drm_modes.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 6b4d2dc..9e54925 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -146,7 +146,7 @@ struct drm_display_mode *drm_cvt_mode(struct drm_device *dev, int hdisplay,
if (margins)
vmargin = vdisplay_rnd * CVT_MARGIN_PERCENTAGE / 1000;
- drm_mode->vdisplay = vdisplay_rnd + 2 * vmargin;
+ drm_mode->vdisplay = vdisplay + 2 * vmargin;
/* Interlaced */
if (interlaced)
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