Commit 075d8609 authored Sep 04, 2019 by Chirag Khurana

msm: mdss: dsi: set backlight handle to NULL in error case



Set pwm backlight handle to NULL during dsi panel
pwm configuration when it fails with an error.

Change-Id: Ia28ab3728888731999c61672faf1bd2f5be1965f
Signed-off-by: Chirag Khurana <ckhurana@codeaurora.org>

parent db2e9767

drivers/video/fbdev/msm/mdss_dsi_panel.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -46,6 +46,7 @@ void mdss_dsi_panel_pwm_cfg(struct mdss_dsi_ctrl_pdata *ctrl)
		if (ctrl->pwm_bl == NULL \|\| IS_ERR(ctrl->pwm_bl)) {
		pr_err("%s: Error: lpg_chan=%d pwm request failed",
		__func__, ctrl->pwm_lpg_chan);
		ctrl->pwm_bl = NULL;
		}
		ctrl->pwm_enabled = 0;
		}