HID: sony: use hid_get_raw_report() instead of a direct call to usb

The usb packets are exactly the same, but it makes it a little bit more
independent of the transport layer.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index b18320db5f7d18cba708ecd306ee3f394abebddb..bc37a1800166067af660aa108d2f528c8628a260 100644 (file)
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -419,21 +419,14 @@ static int sixaxis_usb_output_raw_report(struct hid_device *hid, __u8 *buf,
  */
 static int sixaxis_set_operational_usb(struct hid_device *hdev)
 {
-       struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
-       struct usb_device *dev = interface_to_usbdev(intf);
-       __u16 ifnum = intf->cur_altsetting->desc.bInterfaceNumber;
        int ret;
        char *buf = kmalloc(18, GFP_KERNEL);
 
        if (!buf)
                return -ENOMEM;
 
-       ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
-                                HID_REQ_GET_REPORT,
-                                USB_DIR_IN | USB_TYPE_CLASS |
-                                USB_RECIP_INTERFACE,
-                                (3 << 8) | 0xf2, ifnum, buf, 17,
-                                USB_CTRL_GET_TIMEOUT);
+       ret = hdev->hid_get_raw_report(hdev, 0xf2, buf, 17, HID_FEATURE_REPORT);
+
        if (ret < 0)
                hid_err(hdev, "can't set operational mode\n");