diff options
| author | Robert Love <robert.w.love@intel.com> | 2013-03-25 11:00:28 -0700 |
|---|---|---|
| committer | Robert Love <robert.w.love@intel.com> | 2013-03-25 16:03:03 -0700 |
| commit | 0807619d3c64d935c257a377ac86982c777f969c (patch) | |
| tree | 694bc549a00c1128ba304c362504ed5c73848ed5 | |
| parent | 8a9a71381208b2364a2d12b0d257ae333917a1bc (diff) | |
libfc, fcoe, bnx2fc: Split fc_disc_init into fc_disc_{init, config}
Split discovery initialization in code that is setup once (fcoe_disc_init)
and code that can be re-configured (fcoe_disc_config).
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>
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/fcoe/fcoe_ctlr.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/libfc/fc_disc.c | 25 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 3 |
4 files changed, 23 insertions, 11 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c index b867b1bfa908..90bc7bd00966 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c +++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c @@ -939,7 +939,8 @@ static int bnx2fc_libfc_config(struct fc_lport *lport) fc_elsct_init(lport); fc_exch_init(lport); fc_rport_init(lport); - fc_disc_init(lport, lport); + fc_disc_init(lport); + fc_disc_config(lport, lport); return 0; } diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c index ba2f977a6e1d..34ee56cf4bcc 100644 --- a/drivers/scsi/fcoe/fcoe_ctlr.c +++ b/drivers/scsi/fcoe/fcoe_ctlr.c @@ -2847,7 +2847,8 @@ int fcoe_libfc_config(struct fc_lport *lport, struct fcoe_ctlr *fip, priv = fip; } - fc_disc_init(lport, priv); + fc_disc_init(lport); + fc_disc_config(lport, priv); return 0; } diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c index 141c54b97082..880a9068ca12 100644 --- a/drivers/scsi/libfc/fc_disc.c +++ b/drivers/scsi/libfc/fc_disc.c @@ -712,13 +712,13 @@ 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 + * fc_disc_config() - Configure the discovery layer for a local port + * @lport: The local port that needs the discovery layer to be configured * @priv: Private data structre for users of the discovery layer */ -int fc_disc_init(struct fc_lport *lport, void *priv) +void fc_disc_config(struct fc_lport *lport, void *priv) { - struct fc_disc *disc; + struct fc_disc *disc = &lport->disc; if (!lport->tt.disc_start) lport->tt.disc_start = fc_disc_start; @@ -733,12 +733,21 @@ int fc_disc_init(struct fc_lport *lport, void *priv) lport->tt.disc_recv_req = fc_disc_recv_req; disc = &lport->disc; - INIT_DELAYED_WORK(&disc->disc_work, fc_disc_timeout); - mutex_init(&disc->disc_mutex); - INIT_LIST_HEAD(&disc->rports); disc->priv = priv; +} +EXPORT_SYMBOL(fc_disc_config); - return 0; +/** + * fc_disc_init() - Initialize the discovery layer for a local port + * @lport: The local port that needs the discovery layer to be initialized + */ +void fc_disc_init(struct fc_lport *lport) +{ + struct fc_disc *disc = &lport->disc; + + INIT_DELAYED_WORK(&disc->disc_work, fc_disc_timeout); + mutex_init(&disc->disc_mutex); + INIT_LIST_HEAD(&disc->rports); } EXPORT_SYMBOL(fc_disc_init); diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index add2a498bd44..e1379b4e8faf 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -1074,7 +1074,8 @@ void fc_rport_terminate_io(struct fc_rport *); /* * DISCOVERY LAYER *****************************/ -int fc_disc_init(struct fc_lport *, void *); +void fc_disc_init(struct fc_lport *); +void fc_disc_config(struct fc_lport *, void *); static inline struct fc_lport *fc_disc_lport(struct fc_disc *disc) { |