diff options
| author | Jason Yan <yanaijie@huawei.com> | 2020-04-10 17:09:10 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-04-15 11:38:26 +0300 |
| commit | 80efb443ea0346791a79dade0e65c4a252f0571f (patch) | |
| tree | 6a065769774f0d9130401bb8bd3fa9139888ef4c /drivers/net/wireless | |
| parent | a69a1328fb03309555d70f4add76eae3780a6fba (diff) | |
cw1200: make cw1200_spi_irq_unsubscribe() void
Fix the following coccicheck warning:
drivers/net/wireless/st/cw1200/cw1200_spi.c:273:5-8: Unneeded variable:
"ret". Return "0" on line 279
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410090910.27132-1-yanaijie@huawei.com
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/st/cw1200/cw1200_spi.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/wireless/st/cw1200/cw1200_spi.c b/drivers/net/wireless/st/cw1200/cw1200_spi.c index ef01caac629c..271ed2ce2d7f 100644 --- a/drivers/net/wireless/st/cw1200/cw1200_spi.c +++ b/drivers/net/wireless/st/cw1200/cw1200_spi.c @@ -268,15 +268,11 @@ exit: return ret; } -static int cw1200_spi_irq_unsubscribe(struct hwbus_priv *self) +static void cw1200_spi_irq_unsubscribe(struct hwbus_priv *self) { - int ret = 0; - pr_debug("SW IRQ unsubscribe\n"); disable_irq_wake(self->func->irq); free_irq(self->func->irq, self); - - return ret; } static int cw1200_spi_off(const struct cw1200_platform_data_spi *pdata) |