diff options
Diffstat (limited to 'drivers/usb/atm/xusbatm.c')
| -rw-r--r-- | drivers/usb/atm/xusbatm.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c index b3b1bb78b2ef..0befbf63d1cc 100644 --- a/drivers/usb/atm/xusbatm.c +++ b/drivers/usb/atm/xusbatm.c @@ -1,22 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0+ /****************************************************************************** * xusbatm.c - dumb usbatm-based driver for modems initialized in userspace * * Copyright (C) 2005 Duncan Sands, Roman Kagan (rkagan % mail ! ru) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 59 - * Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * ******************************************************************************/ #include <linux/module.h> @@ -73,7 +59,8 @@ static int xusbatm_capture_intf(struct usbatm_data *usbatm, struct usb_device *u usb_err(usbatm, "%s: failed to claim interface %2d (%d)!\n", __func__, ifnum, ret); return ret; } - if ((ret = usb_set_interface(usb_dev, ifnum, altsetting))) { + ret = usb_set_interface(usb_dev, ifnum, altsetting); + if (ret) { usb_err(usbatm, "%s: altsetting %2d for interface %2d failed (%d)!\n", __func__, altsetting, ifnum, ret); return ret; } @@ -128,7 +115,8 @@ static int xusbatm_bind(struct usbatm_data *usbatm, rx_intf->altsetting->desc.bInterfaceNumber, tx_intf->altsetting->desc.bInterfaceNumber); - if ((ret = xusbatm_capture_intf(usbatm, usb_dev, rx_intf, rx_alt, rx_intf != intf))) + ret = xusbatm_capture_intf(usbatm, usb_dev, rx_intf, rx_alt, rx_intf != intf); + if (ret) return ret; if ((tx_intf != rx_intf) && (ret = xusbatm_capture_intf(usbatm, usb_dev, tx_intf, tx_alt, tx_intf != intf))) { @@ -191,7 +179,7 @@ static int __init xusbatm_init(void) num_vendor != num_product || num_vendor != num_rx_endpoint || num_vendor != num_tx_endpoint) { - printk(KERN_WARNING "xusbatm: malformed module parameters\n"); + pr_warn("xusbatm: malformed module parameters\n"); return -EINVAL; } @@ -226,4 +214,3 @@ module_exit(xusbatm_exit); MODULE_AUTHOR("Roman Kagan, Duncan Sands"); MODULE_DESCRIPTION("Driver for USB ADSL modems initialized in userspace"); MODULE_LICENSE("GPL"); -MODULE_VERSION("0.1"); |