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| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2008-12-19 15:56:59 (GMT) |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-12-29 17:38:28 (GMT) |
| commit | b98478d71b0fea6d35f96069612d92b76013589f (patch) | |
| tree | 777baa61dd1017d086e8a4dd3b3b9079a1116f39 /drivers/s390/scsi/zfcp_fc.c | |
| parent | e0d7fcb5ecad495a54f7334e410f5e16e1da7f78 (diff) | |
| download | linux-fsl-qoriq-b98478d71b0fea6d35f96069612d92b76013589f.tar.xz | |
[SCSI] zfcp: remove DID_DID flag
The port flag DID_DID indicates whether we know the current id of the
port. This is always set in parallel. Since the id 0 is invalid
(because the port id 0 is invalid) we can remove the DID_DID flag:
d_id of 0 indicates an invalid d_id != 0 is a valid one.
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Acked-by: Felix Beck <felix@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_fc.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_fc.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c index 396f05e..217c3b0 100644 --- a/drivers/s390/scsi/zfcp_fc.c +++ b/drivers/s390/scsi/zfcp_fc.c @@ -265,7 +265,6 @@ static void zfcp_fc_ns_gid_pn_eval(unsigned long data) return; /* looks like a valid d_id */ port->d_id = ct_iu_resp->d_id & ZFCP_DID_MASK; - atomic_set_mask(ZFCP_STATUS_PORT_DID_DID, &port->status); } int static zfcp_fc_ns_gid_pn_request(struct zfcp_erp_action *erp_action, @@ -588,7 +587,6 @@ static int zfcp_scan_eval_gpn_ft(struct zfcp_gpn_ft *gpn_ft) } port = zfcp_port_enqueue(adapter, acc->wwpn, - ZFCP_STATUS_PORT_DID_DID | ZFCP_STATUS_COMMON_NOESC, d_id); if (IS_ERR(port)) ret = PTR_ERR(port); |