libfc, fcoe, bnx2fc: Always use fcoe_disc_init for discovery layer initialization

Currently libfcoe is doing some libfc discovery layer initialization outside of
libfc. This patch moves this code into libfc and sets up a split in discovery
(one time) initialization code and (re-configurable) settings that will come in
the next patch.

Signed-off-by: Robert Love <robert.w.love@intel.com>
Tested-by: Jack Morgan <jack.morgan@intel.com>
Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c
index 8e561e6a557c..141c54b97082 100644
--- a/drivers/scsi/libfc/fc_disc.c
+++ b/drivers/scsi/libfc/fc_disc.c
@@ -714,8 +714,9 @@ static void fc_disc_stop_final(struct fc_lport *lport)
 /**
  * fc_disc_init() - Initialize the discovery layer for a local port
  * @lport: The local port that needs the discovery layer to be initialized
+ * @priv: Private data structre for users of the discovery layer
  */
-int fc_disc_init(struct fc_lport *lport)
+int fc_disc_init(struct fc_lport *lport, void *priv)
 {
         struct fc_disc *disc;
 
@@ -736,7 +737,7 @@ int fc_disc_init(struct fc_lport *lport)
         mutex_init(&disc->disc_mutex);
         INIT_LIST_HEAD(&disc->rports);
 
-        disc->priv = lport;
+        disc->priv = priv;
 
         return 0;
 }