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ehea: fix operation state report
Currently the ehea driver is missing a call to netif_carrier_off() before the interface bring-up; this is necessary in order to initialize the __LINK_STATE_NOCARRIER bit in the net_device state field. Otherwise, we observe state UNKNOWN on "ip address" command output. This patch adds a call to netif_carrier_off() on ehea's net device open callback. Reported-by: Xiong Zhou <zhou@redhat.com> Reference-ID: IBM bz #137702, Red Hat bz #1089134 Signed-off-by: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com> Signed-off-by: Douglas Miller <dougmill@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2446,6 +2446,8 @@ static int ehea_open(struct net_device *dev)
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netif_info(port, ifup, dev, "enabling port\n");
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netif_carrier_off(dev);
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ret = ehea_up(dev);
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if (!ret) {
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port_napi_enable(port);
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