diff options
| author | Ursula Braun <ursula.braun@de.ibm.com> | 2018-04-26 10:42:15 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-04-27 20:38:47 +0300 |
| commit | 71c4689780f8f3e46f0110a2683f7dc36b356f68 (patch) | |
| tree | c1f50a031fc7ef1a078152b21e2fa2a71c6fb31b /drivers/s390/net/lcs.c | |
| parent | d8de0ddfade012ee2e3030c60ff288b78ec0a717 (diff) | |
| download | linux-71c4689780f8f3e46f0110a2683f7dc36b356f68.tar.xz | |
s390/net: set HW port number in netdevice
struct net_device contains a dev_port field. Store the OSA port number
in this field.
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Reviewed-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/lcs.c')
| -rw-r--r-- | drivers/s390/net/lcs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index 0ee8f33efb54..2d9fe7e4ee40 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -1928,6 +1928,8 @@ lcs_portno_store (struct device *dev, struct device_attribute *attr, const char return -EINVAL; /* TODO: sanity checks */ card->portno = value; + if (card->dev) + card->dev->dev_port = card->portno; return count; @@ -2158,6 +2160,7 @@ lcs_new_device(struct ccwgroup_device *ccwgdev) card->dev = dev; card->dev->ml_priv = card; card->dev->netdev_ops = &lcs_netdev_ops; + card->dev->dev_port = card->portno; memcpy(card->dev->dev_addr, card->mac, LCS_MAC_LENGTH); #ifdef CONFIG_IP_MULTICAST if (!lcs_check_multicast_support(card)) |