diff options
Diffstat (limited to 'drivers/gpio/gpio-pisosr.c')
| -rw-r--r-- | drivers/gpio/gpio-pisosr.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/gpio/gpio-pisosr.c b/drivers/gpio/gpio-pisosr.c index 8e04054cf07e..67071bea08c2 100644 --- a/drivers/gpio/gpio-pisosr.c +++ b/drivers/gpio/gpio-pisosr.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/ * Andrew F. Davis <afd@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether expressed or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License version 2 for more details. */ #include <linux/bitmap.h> @@ -163,15 +155,13 @@ static int pisosr_gpio_probe(struct spi_device *spi) return 0; } -static int pisosr_gpio_remove(struct spi_device *spi) +static void pisosr_gpio_remove(struct spi_device *spi) { struct pisosr_gpio *gpio = spi_get_drvdata(spi); gpiochip_remove(&gpio->chip); mutex_destroy(&gpio->lock); - - return 0; } static const struct spi_device_id pisosr_gpio_id_table[] = { |