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Commit d2791ff1 authored by Lipsa Rout's avatar Lipsa Rout
Browse files

disp: msm: dsi: Update ctrl & phy refcounts for defer probe 



ctrl and phy refcounts get incremented even on deferring probe
for display panels which need backlight through wled.As a
result, while probing, it considers that the device is already
in use. This change decrements the ctrl and phy refcounts for
defer probe.

Change-Id: Ica1f5712dd28ed4c635946f2ac89d5f4f074a4c5
Signed-off-by: default avatarLipsa Rout <lrout@codeaurora.org>
parent 286a52ba

msm/dsi/dsi_display.c

+3 −1
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.

 * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.

 */



#include <linux/list.h>
@@ -5689,6 +5689,8 @@ static int dsi_display_bind(struct device *dev, 
		display_ctrl = &display->ctrl[i];

		(void)dsi_phy_drv_deinit(display_ctrl->phy);

		(void)dsi_ctrl_drv_deinit(display_ctrl->ctrl);

		dsi_ctrl_put(display_ctrl->ctrl);

		dsi_phy_put(display_ctrl->phy);

	}

	(void)dsi_display_debugfs_deinit(display);

error: