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Commit 98878a16 authored by Arun Easi's avatar Arun Easi Committed by James Bottomley
Browse files

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



Signed-off-by: default avatarArun Easi <arun.easi@qlogic.com>
Signed-off-by: default avatarChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent 0eba25df

drivers/scsi/qla2xxx/qla_iocb.c

+1 −1
Original line number Diff line number Diff line
@@ -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);