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drm/i915: Remove the redundant check for a fixed_panel_mode

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We already checked just a couple of lines above that we have found a
fixed_panel_mode for the LVDS, so remove the surplus check.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Chris Wilson 2010-07-17 13:38:43 +01:00 committed by Eric Anholt
parent 4f44407170
commit 7167704335
1 changed files with 15 additions and 17 deletions
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32
drivers/gpu/drm/i915/intel_lvds.c
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@ -200,27 +200,25 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
if (dev_priv->panel_fixed_mode == NULL)
return true;
/*
* If we have timings from the BIOS for the panel, put them in
* We have timings from the BIOS for the panel, put them in
* to the adjusted mode. The CRTC will be set up for this mode,
* with the panel scaling set up to source from the H/VDisplay
* of the original mode.
*/
if (dev_priv->panel_fixed_mode != NULL) {
adjusted_mode->hdisplay = dev_priv->panel_fixed_mode->hdisplay;
adjusted_mode->hsync_start =
dev_priv->panel_fixed_mode->hsync_start;
adjusted_mode->hsync_end =
dev_priv->panel_fixed_mode->hsync_end;
adjusted_mode->htotal = dev_priv->panel_fixed_mode->htotal;
adjusted_mode->vdisplay = dev_priv->panel_fixed_mode->vdisplay;
adjusted_mode->vsync_start =
dev_priv->panel_fixed_mode->vsync_start;
adjusted_mode->vsync_end =
dev_priv->panel_fixed_mode->vsync_end;
adjusted_mode->vtotal = dev_priv->panel_fixed_mode->vtotal;
adjusted_mode->clock = dev_priv->panel_fixed_mode->clock;
drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
}
adjusted_mode->hdisplay = dev_priv->panel_fixed_mode->hdisplay;
adjusted_mode->hsync_start =
dev_priv->panel_fixed_mode->hsync_start;
adjusted_mode->hsync_end =
dev_priv->panel_fixed_mode->hsync_end;
adjusted_mode->htotal = dev_priv->panel_fixed_mode->htotal;
adjusted_mode->vdisplay = dev_priv->panel_fixed_mode->vdisplay;
adjusted_mode->vsync_start =
dev_priv->panel_fixed_mode->vsync_start;
adjusted_mode->vsync_end =
dev_priv->panel_fixed_mode->vsync_end;
adjusted_mode->vtotal = dev_priv->panel_fixed_mode->vtotal;
adjusted_mode->clock = dev_priv->panel_fixed_mode->clock;
drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
/* Make sure pre-965s set dither correctly */
if (!IS_I965G(dev)) {