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[SCSI] qla2xxx: Fix incorrect register access in qla2x00_start_iocbs().

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Signed-off-by: Arun Easi <arun.easi@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Arun Easi 2012-02-09 11:15:59 -08:00 committed by James Bottomley
parent 0eba25df21
commit 98878a16bc
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/qla2xxx/qla_iocb.c
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@ -490,7 +490,7 @@ qla2x00_start_iocbs(struct scsi_qla_host *vha, struct req_que *req)
/* Set chip new ring index. */
if (ha->mqenable || IS_QLA83XX(ha)) {
WRT_REG_DWORD(req->req_q_in, req->ring_index);
RD_REG_DWORD_RELAXED(&reg->isp24.req_q_in);
RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
} else if (IS_FWI2_CAPABLE(ha)) {
WRT_REG_DWORD(&reg->isp24.req_q_in, req->ring_index);
RD_REG_DWORD_RELAXED(&reg->isp24.req_q_in);