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| author | Binoy Jayan <binoy.jayan@linaro.org> | 2016-10-20 15:06:30 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-25 10:53:27 +0200 |
| commit | 31b15fe6262a62a116c2347419ad39c56b25b3d7 (patch) | |
| tree | 444d5fd9ee0ee7ff6aa2f54ff1eda8309f55af42 /drivers/staging/wilc1000 | |
| parent | f0208b7155bc6e395c09652290a16b66e77442f3 (diff) | |
| download | linux-31b15fe6262a62a116c2347419ad39c56b25b3d7.tar.gz linux-31b15fe6262a62a116c2347419ad39c56b25b3d7.tar.xz | |
staging: wilc1000: Remove unused function wilc_lock_timeout
Semaphore are going away in the future, so remove the unused function
wilc_lock_timeout which calls a semaphore api but has no users.
Signed-off-by: Binoy Jayan <binoy.jayan@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000')
| -rw-r--r-- | drivers/staging/wilc1000/linux_wlan.c | 11 | ||||
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wfi_netdevice.h | 1 |
2 files changed, 0 insertions, 12 deletions
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index 42bb86bdb7c2..82c602ba3289 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -220,17 +220,6 @@ static void deinit_irq(struct net_device *dev) } } -int wilc_lock_timeout(struct wilc *nic, void *vp, u32 timeout) -{ - /* FIXME: replace with mutex_lock or wait_for_completion */ - int error = -1; - - if (vp) - error = down_timeout(vp, - msecs_to_jiffies(timeout)); - return error; -} - void wilc_mac_indicate(struct wilc *wilc, int flag) { int status; diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index ec6b1674cf38..d431673bc46c 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -225,7 +225,6 @@ int wilc1000_wlan_init(struct net_device *dev, struct wilc_vif *vif); void wilc_frmw_to_linux(struct wilc *wilc, u8 *buff, u32 size, u32 pkt_offset); void wilc_mac_indicate(struct wilc *wilc, int flag); -int wilc_lock_timeout(struct wilc *wilc, void *, u32 timeout); void wilc_netdev_cleanup(struct wilc *wilc); int wilc_netdev_init(struct wilc **wilc, struct device *, int io_type, int gpio, const struct wilc_hif_func *ops); |