HID: hyperv: fix _raw_request() prototype

The 3rd argument is pointer to the buffer, not a single __u8.
This has no bad sideeffect, as the stub is not using any of its
argument, but better have it correct.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 866e6a86203cdafbd2a9b63b4bc9f0f2babd3beb..0658cc4578fe1b1165c2a129c1d8c25497906937 100644 (file)
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -457,7 +457,7 @@ static void mousevsc_hid_stop(struct hid_device *hid)
 
 static int mousevsc_hid_raw_request(struct hid_device *hid,
                                    unsigned char report_num,
-                                   __u8 buf, size_t len,
+                                   __u8 *buf, size_t len,
                                    unsigned char rtype,
                                    int reqtype)
 {