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[SCSI] qla2xxx: Clean up qla24xx_iidma()

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Remove dead code and simplify a pointer computation.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Bart Van Assche
2013-06-25 11:27:22 -04:00
committed by James Bottomley
parent 1f8deefecd
commit 090fc2e2cf
2 changed files with 3 additions and 9 deletions
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9
drivers/scsi/qla2xxx/qla_bsg.c
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@@ -1282,14 +1282,7 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job)
return -EINVAL;
}
port_param = (struct qla_port_param *)((char *)bsg_job->request +
sizeof(struct fc_bsg_request));
if (!port_param) {
ql_log(ql_log_warn, vha, 0x7047,
"port_param header not provided.\n");
return -EINVAL;
}
port_param = (void *)bsg_job->request + sizeof(struct fc_bsg_request);
if (port_param->fc_scsi_addr.dest_type != EXT_DEF_TYPE_WWPN) {
ql_log(ql_log_warn, vha, 0x7048,
"Invalid destination type.\n");