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drm/panel: panel-dsi-cm: remove extra 'if'

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We have a useless 'if' in the dsicm_bl_update_status(), a left over from
the conversion to DRM model. Drop the if.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-72-tomi.valkeinen@ti.com
This commit is contained in:
Tomi Valkeinen 2020-12-15 12:46:44 +02:00
parent 4029b16b13
commit d646d1bdb6
1 changed files with 3 additions and 5 deletions
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8
drivers/gpu/drm/panel/panel-dsi-cm.c
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@ -202,11 +202,9 @@ static int dsicm_bl_update_status(struct backlight_device *dev)
mutex_lock(&ddata->lock);
if (ddata->enabled) {
if (!r)
r = dsicm_dcs_write_1(
ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, level);
}
if (ddata->enabled)
r = dsicm_dcs_write_1(ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS,
level);
mutex_unlock(&ddata->lock);