diff options
Diffstat (limited to 'drivers/nfc/st-nci/i2c.c')
| -rw-r--r-- | drivers/nfc/st-nci/i2c.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/nfc/st-nci/i2c.c b/drivers/nfc/st-nci/i2c.c index f9525ef87d57..55d600cd3861 100644 --- a/drivers/nfc/st-nci/i2c.c +++ b/drivers/nfc/st-nci/i2c.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * I2C Link Layer for ST NCI NFC controller familly based Driver * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * 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, see <http://www.gnu.org/licenses/>. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -83,7 +72,7 @@ static void st_nci_i2c_disable(void *phy_id) */ static int st_nci_i2c_write(void *phy_id, struct sk_buff *skb) { - int r = -1; + int r; struct st_nci_i2c_phy *phy = phy_id; struct i2c_client *client = phy->i2c_dev; |