From: Andrey Shvetsov <andrey.shvet...@k2l.de>

This adds the carrier information for the network devices based on the
INIC controllers.

Signed-off-by: Andrey Shvetsov <andrey.shvet...@k2l.de>
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
---
 drivers/staging/most/aim-network/networking.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/staging/most/aim-network/networking.c 
b/drivers/staging/most/aim-network/networking.c
index ce29427..5822902 100644
--- a/drivers/staging/most/aim-network/networking.c
+++ b/drivers/staging/most/aim-network/networking.c
@@ -197,6 +197,7 @@ static int most_nd_open(struct net_device *dev)
                return -EBUSY;
        }
 
+       netif_carrier_off(dev);
        if (is_valid_ether_addr(dev->dev_addr))
                netif_dormant_off(dev);
        else
@@ -545,6 +546,11 @@ void most_deliver_netinfo(struct most_interface *iface,
        if (!dev)
                return;
 
+       if (link_stat)
+               netif_carrier_on(dev);
+       else
+               netif_carrier_off(dev);
+
        if (m && is_valid_ether_addr(m)) {
                if (!is_valid_ether_addr(dev->dev_addr)) {
                        netdev_info(dev, "set mac 
%02x-%02x-%02x-%02x-%02x-%02x\n",
-- 
1.9.1

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