HID: usbhid: remove duplicated code

Well, no use to keep twice the same code.

Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index f8ca312..406497b 100644 (file)
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -915,59 +915,6 @@ static int usbhid_set_raw_report(struct hid_device *hid, unsigned int reportnum,
        return ret;
 }
 
-
-static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t count,
-               unsigned char report_type)
-{
-       struct usbhid_device *usbhid = hid->driver_data;
-       struct usb_device *dev = hid_to_usb_dev(hid);
-       struct usb_interface *intf = usbhid->intf;
-       struct usb_host_interface *interface = intf->cur_altsetting;
-       int ret;
-
-       if (usbhid->urbout && report_type != HID_FEATURE_REPORT) {
-               int actual_length;
-               int skipped_report_id = 0;
-
-               if (buf[0] == 0x0) {
-                       /* Don't send the Report ID */
-                       buf++;
-                       count--;
-                       skipped_report_id = 1;
-               }
-               ret = usb_interrupt_msg(dev, usbhid->urbout->pipe,
-                       buf, count, &actual_length,
-                       USB_CTRL_SET_TIMEOUT);
-               /* return the number of bytes transferred */
-               if (ret == 0) {
-                       ret = actual_length;
-                       /* count also the report id */
-                       if (skipped_report_id)
-                               ret++;
-               }
-       } else {
-               int skipped_report_id = 0;
-               int report_id = buf[0];
-               if (buf[0] == 0x0) {
-                       /* Don't send the Report ID */
-                       buf++;
-                       count--;
-                       skipped_report_id = 1;
-               }
-               ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
-                       HID_REQ_SET_REPORT,
-                       USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-                       ((report_type + 1) << 8) | report_id,
-                       interface->desc.bInterfaceNumber, buf, count,
-                       USB_CTRL_SET_TIMEOUT);
-               /* count also the report id, if this was a numbered report. */
-               if (ret > 0 && skipped_report_id)
-                       ret++;
-       }
-
-       return ret;
-}
-
 static int usbhid_output_report(struct hid_device *hid, __u8 *buf, size_t count)
 {
        struct usbhid_device *usbhid = hid->driver_data;
@@ -998,6 +945,17 @@ static int usbhid_output_report(struct hid_device *hid, __u8 *buf, size_t count)
        return ret;
 }
 
+static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf,
+               size_t count, unsigned char report_type)
+{
+       struct usbhid_device *usbhid = hid->driver_data;
+
+       if (usbhid->urbout && report_type != HID_FEATURE_REPORT)
+               return usbhid_output_report(hid, buf, count);
+
+       return usbhid_set_raw_report(hid, buf[0], buf, count, report_type);
+}
+
 static void usbhid_restart_queues(struct usbhid_device *usbhid)
 {
        if (usbhid->urbout && !test_bit(HID_OUT_RUNNING, &usbhid->iofl))