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| author | Quinn Tran <quinn.tran@cavium.com> | 2018-08-02 13:16:57 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-08-02 16:56:18 -0400 |
| commit | 8777e4314d397c4e3615dc02fe8537e571e3922f (patch) | |
| tree | b5abecbdc65992694d4acc88b58f97b2ec797a0d /drivers/scsi/qla2xxx/qla_nvme.h | |
| parent | 0eaaca4c1bd6349fff3a47228c4db8e9e5cf7cdf (diff) | |
| download | lwn-8777e4314d397c4e3615dc02fe8537e571e3922f.tar.gz lwn-8777e4314d397c4e3615dc02fe8537e571e3922f.zip | |
scsi: qla2xxx: Migrate NVME N2N handling into state machine
This patch fixes regression introduced for the N2N support for FC-NVMe. For
FC-NVMe with N2N connection, instead of FW initiating the Login, Driver
starts Login process. This patch migrates that new process from a
standalone path into existing session management state machine. With this
state change now driver will not wait for pull NPort ID from FW.
Fixes: edd05de197592 ("scsi: qla2xxx: Changes to support N2N logins")
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_nvme.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nvme.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nvme.h b/drivers/scsi/qla2xxx/qla_nvme.h index 816854ada654..4941d107fb1c 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.h +++ b/drivers/scsi/qla2xxx/qla_nvme.h @@ -142,7 +142,7 @@ struct pt_ls4_rx_unsol { /* * Global functions prototype in qla_nvme.c source file. */ -void qla_nvme_register_hba(struct scsi_qla_host *); +int qla_nvme_register_hba(struct scsi_qla_host *); int qla_nvme_register_remote(struct scsi_qla_host *, struct fc_port *); void qla_nvme_delete(struct scsi_qla_host *); void qla_nvme_abort(struct qla_hw_data *, struct srb *sp, int res); |