can: slcan: use the generic can_change_mtu()
It is useless to define a custom function that does nothing but always return the same error code. Better to use the generic can_change_mtu() function. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Link: https://lore.kernel.org/all/20220728070254.267974-6-dario.binacchi@amarulasolutions.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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Marc Kleine-Budde
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0cef03b109
commit
341c5724d7
@ -743,16 +743,11 @@ cmd_transmit_failed:
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return err;
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return err;
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}
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}
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static int slcan_netdev_change_mtu(struct net_device *dev, int new_mtu)
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{
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return -EINVAL;
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}
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static const struct net_device_ops slcan_netdev_ops = {
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static const struct net_device_ops slcan_netdev_ops = {
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.ndo_open = slcan_netdev_open,
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.ndo_open = slcan_netdev_open,
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.ndo_stop = slcan_netdev_close,
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.ndo_stop = slcan_netdev_close,
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.ndo_start_xmit = slcan_netdev_xmit,
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.ndo_start_xmit = slcan_netdev_xmit,
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.ndo_change_mtu = slcan_netdev_change_mtu,
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.ndo_change_mtu = can_change_mtu,
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};
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};
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/******************************************
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/******************************************
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