From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Fri, 10 Oct 2014 12:49:45 +0000 (+0530)
Subject: usb: yurex: fixed sparse warning of incorrect type
X-Git-Tag: v3.19-rc1~80^2~104
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1cc373c654acde47d78da9cccb5732dab2cc584f;p=thirdparty%2Fkernel%2Flinux.git

usb: yurex: fixed sparse warning of incorrect type

fixed sparse warning of
	1) incorrect type (different address spaces)
	2) incorrect type in initializer

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index c3a45da11610a..343fa6ff9f4ba 100644
--- a/drivers/usb/misc/yurex.c
+++ b/drivers/usb/misc/yurex.c
@@ -410,7 +410,8 @@ static int yurex_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static ssize_t yurex_read(struct file *file, char *buffer, size_t count, loff_t *ppos)
+static ssize_t yurex_read(struct file *file, char __user *buffer, size_t count,
+			  loff_t *ppos)
 {
 	struct usb_yurex *dev;
 	int retval = 0;
@@ -444,7 +445,8 @@ exit:
 	return retval;
 }
 
-static ssize_t yurex_write(struct file *file, const char *user_buffer, size_t count, loff_t *ppos)
+static ssize_t yurex_write(struct file *file, const char __user *user_buffer,
+			   size_t count, loff_t *ppos)
 {
 	struct usb_yurex *dev;
 	int i, set = 0, retval = 0;