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drm: Fix drm_cvt_mode() for interlaced modes.

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The calculated vdisplay was half the right value.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Francisco Jerez 2009-08-12 02:30:09 +02:00 committed by Dave Airlie
parent b6b7902e54
commit 841b4117b3
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/drm_modes.c
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@ -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)