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>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index c3a45da11610..343fa6ff9f4b 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;