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| author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-13 15:46:21 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 15:27:46 -0500 |
| commit | 43ffdf4dfb827babcdca5345a76031598a985dc8 (patch) | |
| tree | 54d7a506915bcc657e80dbee07523aad8a60e984 /drivers/scsi/bfa/bfa_port.c | |
| parent | d37779f8d98a1d7c5ba904982958167d988f01dd (diff) | |
| download | linux-stable-43ffdf4dfb827babcdca5345a76031598a985dc8.tar.gz linux-stable-43ffdf4dfb827babcdca5345a76031598a985dc8.tar.bz2 linux-stable-43ffdf4dfb827babcdca5345a76031598a985dc8.zip | |
[SCSI] bfa: Add pbc port disable check and fix LPS message name
- Add PBC port Disabled condition check.
- Rename incorrectly named LPS I2H messages.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa_port.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_port.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_port.c b/drivers/scsi/bfa/bfa_port.c index 5ebdb6297b4c..6b759364ac90 100644 --- a/drivers/scsi/bfa/bfa_port.c +++ b/drivers/scsi/bfa/bfa_port.c @@ -236,6 +236,12 @@ bfa_port_enable(struct bfa_port_s *port, bfa_port_endis_cbfn_t cbfn, { struct bfi_port_generic_req_s *m; + /* If port is PBC disabled, return error */ + if (port->pbc_disabled) { + bfa_trc(port, BFA_STATUS_PBC); + return BFA_STATUS_PBC; + } + if (bfa_ioc_is_disabled(port->ioc)) { bfa_trc(port, BFA_STATUS_IOC_DISABLED); return BFA_STATUS_IOC_DISABLED; @@ -280,6 +286,12 @@ bfa_port_disable(struct bfa_port_s *port, bfa_port_endis_cbfn_t cbfn, { struct bfi_port_generic_req_s *m; + /* If port is PBC disabled, return error */ + if (port->pbc_disabled) { + bfa_trc(port, BFA_STATUS_PBC); + return BFA_STATUS_PBC; + } + if (bfa_ioc_is_disabled(port->ioc)) { bfa_trc(port, BFA_STATUS_IOC_DISABLED); return BFA_STATUS_IOC_DISABLED; @@ -456,6 +468,7 @@ bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc, port->endis_pending = BFA_FALSE; port->stats_cbfn = NULL; port->endis_cbfn = NULL; + port->pbc_disabled = BFA_FALSE; bfa_ioc_mbox_regisr(port->ioc, BFI_MC_PORT, bfa_port_isr, port); bfa_ioc_notify_init(&port->ioc_notify, bfa_port_notify, port); |