diff options
| author | Benjamin Tissoires <benjamin.tissoires@redhat.com> | 2013-09-11 22:12:25 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-09-24 11:47:48 +0200 |
| commit | f204828a1150b0f35730556cd493febda011caf1 (patch) | |
| tree | 332d02faf9819592b54a9df265e610dae8c99757 /drivers/hid/hid-sony.c | |
| parent | HID: lenovo-tpkbd: remove usb dependency (diff) | |
| download | linux-f204828a1150b0f35730556cd493febda011caf1.tar.xz linux-f204828a1150b0f35730556cd493febda011caf1.zip | |
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>
Diffstat (limited to 'drivers/hid/hid-sony.c')
| -rw-r--r-- | drivers/hid/hid-sony.c | 11 |
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"); |