From: Archana kumari <archanakumari959@gmail.com>
Date: Fri, 1 Nov 2013 08:35:44 +0000 (+0530)
Subject: staging: media: lirc: fixed sparse warnings by adding __user annotations in lirc_serial.c
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=05323e78161b4396c31e7ed8d84670461805fb97;p=openwrt%2Fstaging%2Fblogic.git

staging: media: lirc: fixed sparse warnings by adding __user annotations in lirc_serial.c

This patch fixes sparse warning by adding __user annotations in
lirc_serial.c

Signed-off-by: Archana kumari <archanakumari959@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/media/lirc/lirc_serial.c b/drivers/staging/media/lirc/lirc_serial.c
index af08e677b60f..23043bd70e7e 100644
--- a/drivers/staging/media/lirc/lirc_serial.c
+++ b/drivers/staging/media/lirc/lirc_serial.c
@@ -961,7 +961,7 @@ static void set_use_dec(void *data)
 	spin_unlock_irqrestore(&hardware[type].lock, flags);
 }
 
-static ssize_t lirc_write(struct file *file, const char *buf,
+static ssize_t lirc_write(struct file *file, const char __user *buf,
 			 size_t n, loff_t *ppos)
 {
 	int i, count;