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 c3a45da..343fa6f 100644
--- a/drivers/usb/misc/yurex.c
+++ b/drivers/usb/misc/yurex.c
@@ -410,7 +410,8 @@
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 @@
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;