[PATCH] usb: renesas_usbhs: fix type of buf

[Ben Dooks (Codethink)]

Fix the type of buf in __usbhsg_recip_send_status to
be __le16 to avoid the following sparse warning:

drivers/usb/renesas_usbhs/mod_gadget.c:335:14: warning: incorrect type in 
assignment (different base types)
drivers/usb/renesas_usbhs/mod_gadget.c:335:14:    expected unsigned short
drivers/usb/renesas_usbhs/mod_gadget.c:335:14:    got restricted __le16 
[usertype]

Signed-off-by: Ben Dooks <ben.do...@codethink.co.uk>
---
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Yoshihiro Shimoda <yoshihiro.shimoda...@renesas.com>
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/usb/renesas_usbhs/mod_gadget.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c 
b/drivers/usb/renesas_usbhs/mod_gadget.c
index e5ef56991dba..0b8a2920de10 100644
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -315,7 +315,7 @@ static void __usbhsg_recip_send_status(struct usbhsg_gpriv 
*gpriv,
        struct usbhs_pipe *pipe = usbhsg_uep_to_pipe(dcp);
        struct device *dev = usbhsg_gpriv_to_dev(gpriv);
        struct usb_request *req;
-       unsigned short *buf;
+       __le16 *buf;
 
        /* alloc new usb_request for recip */
        req = usb_ep_alloc_request(&dcp->ep, GFP_ATOMIC);
-- 
2.23.0