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Commit 7fcd9515 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "fbdev: msm: update event callback function to perform ESD check"

parents 1ceb294a d96f630c

drivers/video/fbdev/msm/mdss_dsi_status.c

+4 −2
Original line number Original line Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

// SPDX-License-Identifier: GPL-2.0-only

/* Copyright (c) 2013-2018, 2020, The Linux Foundation. All rights reserved. */

/* Copyright (c) 2013-2018, 2020-2021, The Linux Foundation. All rights reserved. */





#include <linux/module.h>

#include <linux/module.h>

#include <linux/kernel.h>

#include <linux/kernel.h>
@@ -150,14 +150,16 @@ static int fb_event_callback(struct notifier_block *self, 
	struct mdss_dsi_ctrl_pdata *ctrl_pdata = NULL;

	struct mdss_dsi_ctrl_pdata *ctrl_pdata = NULL;

	struct mdss_panel_info *pinfo;

	struct mdss_panel_info *pinfo;

	struct msm_fb_data_type *mfd;

	struct msm_fb_data_type *mfd;

	char fb_id[7] = {'\0'};





	if (!evdata) {

	if (!evdata) {

		pr_err("%s: event data not available\n", __func__);

		pr_err("%s: event data not available\n", __func__);

		return NOTIFY_BAD;

		return NOTIFY_BAD;

	}

	}





	strlcpy(fb_id, evdata->info->fix.id, 7);

	/* handle only mdss fb device */

	/* handle only mdss fb device */

	if (strcmp("mdssfb", evdata->info->fix.id))

	if (strcmp("mdssfb", fb_id))

		return NOTIFY_DONE;

		return NOTIFY_DONE;





	mfd = evdata->info->par;

	mfd = evdata->info->par;