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drm/panel: simple: Check against num_timings when setting preferred for timing

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In the loop on .timings, we should check .num_timings to see if it's the
only mode specified, not .num_modes, which should be used with .modes.

Fixes: cda553725c92 ("drm/panel: simple: Set appropriate mode type")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Chen-Yu Tsai 2016-10-24 21:21:15 +08:00 committed by Thierry Reding
parent 2cb35c802a
commit 230c5b4423
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/panel/panel-simple.c
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@ -120,7 +120,7 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel)
mode->type |= DRM_MODE_TYPE_DRIVER;
if (panel->desc->num_modes == 1)
if (panel->desc->num_timings == 1)
mode->type |= DRM_MODE_TYPE_PREFERRED;
drm_mode_probed_add(connector, mode);