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@xxxxxxxxxx>
---
They following is a patch which removes semaphores from wilc1000.
Its part of a bigger effort to eliminate all semaphores
from the linux kernel.
drivers/staging/wilc1000/linux_wlan.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 6370a5e..470d59f 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -218,17 +218,6 @@ 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;
--
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