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>

1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index b18320db5f7d..bc37a1800166 100644
--- 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");