From: Lee Jones Date: Fri, 14 Aug 2020 11:39:13 +0000 (+0100) Subject: net: wan: dlci: Remove set but not used variable 'err' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1a2c26681f88c924e15d3bfe0a9fb7a162336777;p=linux.git net: wan: dlci: Remove set but not used variable 'err' Fixes the following W=1 kernel build warning(s): drivers/net/wan/dlci.c: In function ‘dlci_close’: drivers/net/wan/dlci.c:298:8: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Mike McLagan Cc: netdev@vger.kernel.org Signed-off-by: Lee Jones Signed-off-by: David S. Miller --- diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c index 7bcee41905cfb..3ca4daf633897 100644 --- a/drivers/net/wan/dlci.c +++ b/drivers/net/wan/dlci.c @@ -295,14 +295,13 @@ static int dlci_close(struct net_device *dev) { struct dlci_local *dlp; struct frad_local *flp; - int err; netif_stop_queue(dev); dlp = netdev_priv(dev); flp = netdev_priv(dlp->slave); - err = (*flp->deactivate)(dlp->slave, dev); + (*flp->deactivate)(dlp->slave, dev); return 0; }