diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/scsi/zfcp_fsf.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index 1fa94277d287..c3aa0546364a 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -4,7 +4,7 @@ * * Implementation of FSF commands. * - * Copyright IBM Corp. 2002, 2018 + * Copyright IBM Corp. 2002, 2020 */ #define KMSG_COMPONENT "zfcp" @@ -1499,8 +1499,10 @@ out_unlock: static void zfcp_fsf_open_port_handler(struct zfcp_fsf_req *req) { + struct zfcp_adapter *adapter = req->adapter; struct zfcp_port *port = req->data; struct fsf_qtcb_header *header = &req->qtcb->header; + struct fsf_qtcb_bottom_support *bottom = &req->qtcb->bottom.support; struct fc_els_flogi *plogi; if (req->status & ZFCP_STATUS_FSFREQ_ERROR) @@ -1510,7 +1512,7 @@ static void zfcp_fsf_open_port_handler(struct zfcp_fsf_req *req) case FSF_PORT_ALREADY_OPEN: break; case FSF_MAXIMUM_NUMBER_OF_PORTS_EXCEEDED: - dev_warn(&req->adapter->ccw_device->dev, + dev_warn(&adapter->ccw_device->dev, "Not enough FCP adapter resources to open " "remote port 0x%016Lx\n", (unsigned long long)port->wwpn); @@ -1550,10 +1552,9 @@ static void zfcp_fsf_open_port_handler(struct zfcp_fsf_req *req) * another GID_PN straight after a port has been opened. * Alternately, an ADISC/PDISC ELS should suffice, as well. */ - plogi = (struct fc_els_flogi *) req->qtcb->bottom.support.els; - if (req->qtcb->bottom.support.els1_length >= - FSF_PLOGI_MIN_LEN) - zfcp_fc_plogi_evaluate(port, plogi); + plogi = (struct fc_els_flogi *) bottom->els; + if (bottom->els1_length >= FSF_PLOGI_MIN_LEN) + zfcp_fc_plogi_evaluate(port, plogi); break; case FSF_UNKNOWN_OP_SUBTYPE: req->status |= ZFCP_STATUS_FSFREQ_ERROR; |