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authorRobert Love <robert.w.love@intel.com>2013-03-25 11:00:27 -0700
committerRobert Love <robert.w.love@intel.com>2013-03-25 16:01:10 -0700
commit8a9a71381208b2364a2d12b0d257ae333917a1bc (patch)
tree3ed22690783800d22ddc569983bb0e069ea0de9d /drivers/scsi/libfc/fc_disc.c
parentfcoe: Fix deadlock between create and destroy paths (diff)
downloadlinux-dev-8a9a71381208b2364a2d12b0d257ae333917a1bc.tar.xz
linux-dev-8a9a71381208b2364a2d12b0d257ae333917a1bc.zip
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>
Diffstat (limited to 'drivers/scsi/libfc/fc_disc.c')
-rw-r--r--drivers/scsi/libfc/fc_disc.c5
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;
}