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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_mbox.c38
1 files changed, 17 insertions, 21 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index 8712a80fe747..c27cf94795db 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -1,27 +1,24 @@
1/******************************************************************* 1/*******************************************************************
2 * This file is part of the Emulex Linux Device Driver for * 2 * This file is part of the Emulex Linux Device Driver for *
3 * Enterprise Fibre Channel Host Bus Adapters. * 3 * Fibre Channel Host Bus Adapters. *
4 * Refer to the README file included with this package for * 4 * Copyright (C) 2004-2005 Emulex. All rights reserved. *
5 * driver version and adapter support. * 5 * EMULEX and SLI are trademarks of Emulex. *
6 * Copyright (C) 2004 Emulex Corporation. *
7 * www.emulex.com * 6 * www.emulex.com *
7 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
8 * * 8 * *
9 * This program is free software; you can redistribute it and/or * 9 * This program is free software; you can redistribute it and/or *
10 * modify it under the terms of the GNU General Public License * 10 * modify it under the terms of version 2 of the GNU General *
11 * as published by the Free Software Foundation; either version 2 * 11 * Public License as published by the Free Software Foundation. *
12 * of the License, or (at your option) any later version. * 12 * This program is distributed in the hope that it will be useful. *
13 * * 13 * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND *
14 * This program is distributed in the hope that it will be useful, * 14 * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, *
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 15 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 16 * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
17 * GNU General Public License for more details, a copy of which * 17 * TO BE LEGALLY INVALID. See the GNU General Public License for *
18 * can be found in the file COPYING included with this package. * 18 * more details, a copy of which can be found in the file COPYING *
19 * included with this package. *
19 *******************************************************************/ 20 *******************************************************************/
20 21
21/*
22 * $Id: lpfc_mbox.c 1.85 2005/04/13 11:59:11EDT sf_support Exp $
23 */
24
25#include <linux/blkdev.h> 22#include <linux/blkdev.h>
26#include <linux/pci.h> 23#include <linux/pci.h>
27#include <linux/interrupt.h> 24#include <linux/interrupt.h>
@@ -422,7 +419,6 @@ lpfc_config_pcb_setup(struct lpfc_hba * phba)
422 uint32_t iocbCnt; 419 uint32_t iocbCnt;
423 int i; 420 int i;
424 421
425 psli->MBhostaddr = (uint32_t *)&phba->slim2p->mbx;
426 pcbp->maxRing = (psli->num_rings - 1); 422 pcbp->maxRing = (psli->num_rings - 1);
427 423
428 iocbCnt = 0; 424 iocbCnt = 0;
@@ -528,7 +524,7 @@ lpfc_config_port(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb)
528 dma_addr_t pdma_addr; 524 dma_addr_t pdma_addr;
529 uint32_t bar_low, bar_high; 525 uint32_t bar_low, bar_high;
530 size_t offset; 526 size_t offset;
531 HGP hgp; 527 struct lpfc_hgp hgp;
532 void __iomem *to_slim; 528 void __iomem *to_slim;
533 529
534 memset(pmb, 0, sizeof(LPFC_MBOXQ_t)); 530 memset(pmb, 0, sizeof(LPFC_MBOXQ_t));
@@ -584,9 +580,9 @@ lpfc_config_port(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb)
584 else 580 else
585 phba->slim2p->pcb.hgpAddrHigh = 0; 581 phba->slim2p->pcb.hgpAddrHigh = 0;
586 /* write HGP data to SLIM at the required longword offset */ 582 /* write HGP data to SLIM at the required longword offset */
587 memset(&hgp, 0, sizeof(HGP)); 583 memset(&hgp, 0, sizeof(struct lpfc_hgp));
588 to_slim = phba->MBslimaddr + (SLIMOFF*sizeof (uint32_t)); 584 to_slim = phba->MBslimaddr + (SLIMOFF*sizeof (uint32_t));
589 lpfc_memcpy_to_slim(to_slim, &hgp, sizeof (HGP)); 585 lpfc_memcpy_to_slim(to_slim, &hgp, sizeof(struct lpfc_hgp));
590 586
591 /* Setup Port Group ring pointer */ 587 /* Setup Port Group ring pointer */
592 offset = (uint8_t *)&phba->slim2p->mbx.us.s2.port - 588 offset = (uint8_t *)&phba->slim2p->mbx.us.s2.port -