commit 84ac86ca8c6787f9efff28bc04b1b65fe0a5c310
author Boaz Harrosh <bharrosh@panasas.com> Sun Sep 09 21:31:21 2007 +0300
committer James Bottomley <James.Bottomley@HansenPartnership.com> Thu Feb 07 18:02:34 2008 -0600
tree 5b3fb7216b94a693046e051b5ec741bdde04d98d
parent c9e86b8b1da8aea2cad6d3a825791c25ea67624d

[SCSI] arm: convert to accessors and !use_sg cleanup

 - convert to accessors and !use_sg cleanup

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Tested-by: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

drivers/scsi/arm/acornscsi.c

diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c
index eceacf6..3bedf24 100644
--- a/drivers/scsi/arm/acornscsi.c
+++ b/drivers/scsi/arm/acornscsi.c
@@ -1790,7 +1790,7 @@
 	return 0;
     }
 
-    residual = host->SCpnt->request_bufflen - host->scsi.SCp.scsi_xferred;
+    residual = scsi_bufflen(host->SCpnt) - host->scsi.SCp.scsi_xferred;
 
     sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
     sbic_arm_writenext(host->scsi.io_port, residual >> 16);
@@ -2270,7 +2270,7 @@
 	case 0x4b:			/* -> PHASE_STATUSIN				*/
 	case 0x8b:			/* -> PHASE_STATUSIN				*/
 	    /* DATA IN -> STATUS */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_readstatusbyte(host);
@@ -2281,7 +2281,7 @@
 	case 0x4e:			/* -> PHASE_MSGOUT				*/
 	case 0x8e:			/* -> PHASE_MSGOUT				*/
 	    /* DATA IN -> MESSAGE OUT */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_sendmessage(host);
@@ -2291,7 +2291,7 @@
 	case 0x4f:			/* message in					*/
 	case 0x8f:			/* message in					*/
 	    /* DATA IN -> MESSAGE IN */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_message(host);	/* -> PHASE_MSGIN, PHASE_DISCONNECT		*/
@@ -2319,7 +2319,7 @@
 	case 0x4b:			/* -> PHASE_STATUSIN				*/
 	case 0x8b:			/* -> PHASE_STATUSIN				*/
 	    /* DATA OUT -> STATUS */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_dma_adjust(host);
@@ -2331,7 +2331,7 @@
 	case 0x4e:			/* -> PHASE_MSGOUT				*/
 	case 0x8e:			/* -> PHASE_MSGOUT				*/
 	    /* DATA OUT -> MESSAGE OUT */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_dma_adjust(host);
@@ -2342,7 +2342,7 @@
 	case 0x4f:			/* message in					*/
 	case 0x8f:			/* message in					*/
 	    /* DATA OUT -> MESSAGE IN */
-	    host->scsi.SCp.scsi_xferred = host->SCpnt->request_bufflen -
+	    host->scsi.SCp.scsi_xferred = scsi_bufflen(host->SCpnt) -
 					  acornscsi_sbic_xfcount(host);
 	    acornscsi_dma_stop(host);
 	    acornscsi_dma_adjust(host);