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Commit 31b15fe6 authored by Binoy Jayan's avatar Binoy Jayan Committed by Greg Kroah-Hartman
Browse files

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: default avatarBinoy Jayan <binoy.jayan@linaro.org>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f0208b71

drivers/staging/wilc1000/linux_wlan.c

+0 −11
Original line number Diff line number Diff line
@@ -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;

drivers/staging/wilc1000/wilc_wfi_netdevice.h

+0 −1
Original line number Diff line number Diff line
@@ -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);