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Commit bb6bd7c4 authored by Jay Jayanna's avatar Jay Jayanna
Browse files

soc: qcom: qmp-debugfs-client: Remove leading and trailing whitespaces 



Remove all the leading and trailing whitespaces in the string copied
from userspace.

Change-Id: I627416dcdb1155303ad6a8ed172910a8653dd67b
Signed-off-by: default avatarJay Jayanna <jayanna@codeaurora.org>
parent 42270f30

drivers/soc/qcom/qmp-debugfs-client.c

+6 −1
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only



/* Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. */

/* Copyright (c) 2017-2019, 2021 The Linux Foundation. All rights reserved. */



#include <linux/module.h>

#include <linux/kernel.h>
@@ -48,6 +48,11 @@ static ssize_t aop_msg_write(struct file *file, const char __user *userstr, 
		return len;

	}



	/*

	 * Trim the leading and trailing white spaces

	 */

	strim(data_pkt[count].buf);



	/*

	 * Controller expects a 4 byte aligned buffer

	 */