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tty: n_gsm: fix gsm_mux_net_start_xmit()'s return type 

The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, but the implementation in this
driver returns an 'int'.

Fix this by returning 'netdev_tx_t' in this driver too.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Luc Van Oostenryck 2018-04-24 15:18:39 +02:00 committed by Greg Kroah-Hartman
parent 700ad5531b
commit 2468b3e4aa
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/n_gsm.c
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@ -2665,7 +2665,7 @@ static inline void muxnet_put(struct gsm_mux_net *mux_net)
kref_put(&mux_net->ref, net_free);
}
static int gsm_mux_net_start_xmit(struct sk_buff *skb,
static netdev_tx_t gsm_mux_net_start_xmit(struct sk_buff *skb,
struct net_device *net)
{
struct gsm_mux_net *mux_net = netdev_priv(net);