204 static int ath3k_load_firmware(struct usb_device *udev,  in ath3k_load_firmware()  argument
212 	BT_DBG("udev %p", udev);  in ath3k_load_firmware()
220 	err = usb_control_msg_send(udev, 0, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR,  in ath3k_load_firmware()
230 	pipe = usb_sndbulkpipe(udev, 0x02);  in ath3k_load_firmware()
239 		err = usb_bulk_msg(udev, pipe, send_buf, size,  in ath3k_load_firmware()
256 static int ath3k_get_state(struct usb_device *udev, unsigned char *state)  in ath3k_get_state()  argument
258 	return usb_control_msg_recv(udev, 0, ATH3K_GETSTATE,  in ath3k_get_state()
264 static int ath3k_get_version(struct usb_device *udev,  in ath3k_get_version()  argument
267 	return usb_control_msg_recv(udev, 0, ATH3K_GETVERSION,  in ath3k_get_version()
273 static int ath3k_load_fwfile(struct usb_device *udev,  in ath3k_load_fwfile()  argument
291 	ret = usb_control_msg_send(udev, 0, ATH3K_DNLOAD, USB_TYPE_VENDOR, 0, 0,  in ath3k_load_fwfile()
303 	pipe = usb_sndbulkpipe(udev, 0x02);  in ath3k_load_fwfile()
312 		err = usb_bulk_msg(udev, pipe, send_buf, size,  in ath3k_load_fwfile()
327 static void ath3k_switch_pid(struct usb_device *udev)  in ath3k_switch_pid()  argument
329 	usb_control_msg_send(udev, 0, USB_REG_SWITCH_VID_PID, USB_TYPE_VENDOR,  in ath3k_switch_pid()
333 static int ath3k_set_normal_mode(struct usb_device *udev)  in ath3k_set_normal_mode()  argument
338 	ret = ath3k_get_state(udev, &fw_state);  in ath3k_set_normal_mode()
349 	return usb_control_msg_send(udev, 0, ATH3K_SET_NORMAL_MODE,  in ath3k_set_normal_mode()
354 static int ath3k_load_patch(struct usb_device *udev)  in ath3k_load_patch()  argument
363 	ret = ath3k_get_state(udev, &fw_state);  in ath3k_load_patch()
374 	ret = ath3k_get_version(udev, &fw_version);  in ath3k_load_patch()
383 	ret = request_firmware(&firmware, filename, &udev->dev);  in ath3k_load_patch()
401 	ret = ath3k_load_fwfile(udev, firmware);  in ath3k_load_patch()
407 static int ath3k_load_syscfg(struct usb_device *udev)  in ath3k_load_syscfg()  argument
415 	ret = ath3k_get_state(udev, &fw_state);  in ath3k_load_syscfg()
421 	ret = ath3k_get_version(udev, &fw_version);  in ath3k_load_syscfg()
446 	ret = request_firmware(&firmware, filename, &udev->dev);  in ath3k_load_syscfg()
452 	ret = ath3k_load_fwfile(udev, firmware);  in ath3k_load_syscfg()
462 	struct usb_device *udev = interface_to_usbdev(intf);  in ath3k_probe()  local
482 		if (le16_to_cpu(udev->descriptor.bcdDevice) > 0x0001)  in ath3k_probe()
485 		ret = ath3k_load_patch(udev);  in ath3k_probe()
490 		ret = ath3k_load_syscfg(udev);  in ath3k_probe()
495 		ret = ath3k_set_normal_mode(udev);  in ath3k_probe()
500 		ath3k_switch_pid(udev);  in ath3k_probe()
504 	ret = request_firmware(&firmware, ATH3K_FIRMWARE, &udev->dev);  in ath3k_probe()
515 	ret = ath3k_load_firmware(udev, firmware);  in ath3k_probe()