Discovered by Coccinelle. Removed the use of variable for storing returning values, which is un-modified / un-used throughout.
Signed-off-by: Peter Teoh <[email protected]> diff -u -p a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c --- a/drivers/net/irda/mcs7780.c +++ b/drivers/net/irda/mcs7780.c @@ -669,7 +669,6 @@ static int mcs_net_ioctl(struct net_devi /* Network device is taken down, done by "ifconfig irda0 down" */ static int mcs_net_close(struct net_device *netdev) { - int ret = 0; struct mcs_cb *mcs = netdev_priv(netdev); /* Stop transmit processing */ @@ -688,7 +687,7 @@ static int mcs_net_close(struct net_devi irlap_close(mcs->irlap); mcs->irlap = NULL; - return ret; + return 0; } /* Network device is taken up, done by "ifconfig irda0 up" */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
