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.tissoi...@redhat.com>
---
drivers/hid/hid-sony.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index b18320d..bc37a18 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");
--
1.8.3.1
--
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