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authorYi Zou <yi.zou@intel.com>2012-12-06 06:23:43 +0000
committerRobert Love <robert.w.love@intel.com>2012-12-14 10:38:55 -0800
commit66524ec9d0aeaa8bc59077c7c5f78d09ec9eeb9d (patch)
treedbdae89a6732c5c6dd155c84fd48bf1166589723 /include/scsi
parent8106fb4790c33547a034db53f7658bccd3cfbf6b (diff)
downloadlinux-linaro-stable-66524ec9d0aeaa8bc59077c7c5f78d09ec9eeb9d.tar.gz
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>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/libfcoe.h12
1 files changed, 12 insertions, 0 deletions
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);