diff options
| author | Yi Zou <yi.zou@intel.com> | 2012-12-06 07:23:43 +0100 |
|---|---|---|
| committer | Robert Love <robert.w.love@intel.com> | 2012-12-14 19:38:55 +0100 |
| commit | 66524ec9d0aeaa8bc59077c7c5f78d09ec9eeb9d (patch) | |
| tree | dbdae89a6732c5c6dd155c84fd48bf1166589723 | |
| parent | fcoe: prep work to start consolidate the usage of fcoe_netdev (diff) | |
| download | linux-66524ec9d0aeaa8bc59077c7c5f78d09ec9eeb9d.tar.xz linux-66524ec9d0aeaa8bc59077c7c5f78d09ec9eeb9d.zip | |
fcoe: add support to the get_netdev() for fcoe_interface
Adds support to fcoe_port's newly added get_netdev fucntion pointer.
Signed-off-by: Yi Zou <yi.zou@intel.com>
Cc: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Tested-by: Marcus Dennis <marcusx.e.dennis@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
| -rw-r--r-- | drivers/scsi/fcoe/fcoe.c | 1 | ||||
| -rw-r--r-- | include/scsi/libfcoe.h | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index 21927f7952d8..4cec9ddc03ba 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -1118,6 +1118,7 @@ static struct fc_lport *fcoe_if_create(struct fcoe_interface *fcoe, port = lport_priv(lport); port->lport = lport; port->priv = fcoe; + port->get_netdev = fcoe_netdev; port->max_queue_depth = FCOE_MAX_QUEUE_DEPTH; port->min_queue_depth = FCOE_MIN_QUEUE_DEPTH; INIT_WORK(&port->destroy_work, fcoe_destroy_work); diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h index 52bba7138069..746bc587ae34 100644 --- a/include/scsi/libfcoe.h +++ b/include/scsi/libfcoe.h @@ -353,6 +353,18 @@ struct fcoe_port { u8 data_src_addr[ETH_ALEN]; struct net_device * (*get_netdev)(const struct fc_lport *lport); }; + +/** + * fcoe_get_netdev() - Return the net device associated with a local port + * @lport: The local port to get the net device from + */ +static inline struct net_device *fcoe_get_netdev(const struct fc_lport *lport) +{ + struct fcoe_port *port = ((struct fcoe_port *)lport_priv(lport)); + + return (port->get_netdev) ? port->get_netdev(lport) : NULL; +} + void fcoe_clean_pending_queue(struct fc_lport *); void fcoe_check_wait_queue(struct fc_lport *lport, struct sk_buff *skb); void fcoe_queue_timer(ulong lport); |