diff options
Diffstat (limited to 'drivers/input/keyboard/bcm-keypad.c')
| -rw-r--r-- | drivers/input/keyboard/bcm-keypad.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/input/keyboard/bcm-keypad.c b/drivers/input/keyboard/bcm-keypad.c index 2b771c3a5578..56a919ec23b5 100644 --- a/drivers/input/keyboard/bcm-keypad.c +++ b/drivers/input/keyboard/bcm-keypad.c @@ -1,15 +1,5 @@ -/* - * Copyright (C) 2014 Broadcom Corporation - * - * 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 version 2. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2014 Broadcom Corporation #include <linux/bitops.h> #include <linux/clk.h> @@ -183,8 +173,7 @@ static void bcm_kp_stop(const struct bcm_kp *kp) writel(0xFFFFFFFF, kp->base + KPICR0_OFFSET); writel(0xFFFFFFFF, kp->base + KPICR1_OFFSET); - if (kp->clk) - clk_disable_unprepare(kp->clk); + clk_disable_unprepare(kp->clk); } static int bcm_kp_open(struct input_dev *dev) |