.. | .. |
---|
| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
---|
1 | 2 | /* |
---|
2 | 3 | * Mac80211 SPI driver for ST-Ericsson CW1200 device |
---|
3 | 4 | * |
---|
.. | .. |
---|
7 | 8 | * Based on cw1200_sdio.c |
---|
8 | 9 | * Copyright (c) 2010, ST-Ericsson |
---|
9 | 10 | * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> |
---|
10 | | - * |
---|
11 | | - * This program is free software; you can redistribute it and/or modify |
---|
12 | | - * it under the terms of the GNU General Public License version 2 as |
---|
13 | | - * published by the Free Software Foundation. |
---|
14 | 11 | */ |
---|
15 | 12 | |
---|
16 | 13 | #include <linux/module.h> |
---|
.. | .. |
---|
271 | 268 | return ret; |
---|
272 | 269 | } |
---|
273 | 270 | |
---|
274 | | -static int cw1200_spi_irq_unsubscribe(struct hwbus_priv *self) |
---|
| 271 | +static void cw1200_spi_irq_unsubscribe(struct hwbus_priv *self) |
---|
275 | 272 | { |
---|
276 | | - int ret = 0; |
---|
277 | | - |
---|
278 | 273 | pr_debug("SW IRQ unsubscribe\n"); |
---|
279 | 274 | disable_irq_wake(self->func->irq); |
---|
280 | 275 | free_irq(self->func->irq, self); |
---|
281 | | - |
---|
282 | | - return ret; |
---|
283 | 276 | } |
---|
284 | 277 | |
---|
285 | 278 | static int cw1200_spi_off(const struct cw1200_platform_data_spi *pdata) |
---|