Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (39 commits)
  [SCSI] qla2xxx: Update version number to 8.02.00-k5.
  [SCSI] qla2xxx: Correct display of ISP serial-number.
  [SCSI] qla2xxx: Correct residual-count handling discrepancies during UNDERRUN handling.
  [SCSI] qla2xxx: Make driver (mostly) legacy I/O port free.
  [SCSI] qla2xxx: Fix issue where final flash-segment updates were falling into the slow-path write handler.
  [SCSI] qla2xxx: Handle unaligned sector writes during NVRAM/VPD updates.
  [SCSI] qla2xxx: Defer explicit interrupt-polling processing to init-time scenarios.
  [SCSI] qla2xxx: Resync with latest HBA SSID specification -- 2.2u.
  [SCSI] sym53c8xx: Remove sym_xpt_async_sent_bdr
  [SCSI] sym53c8xx: Remove pci_dev pointer from sym_shcb
  [SCSI] sym53c8xx: Make interrupt handler capable of returning IRQ_NONE
  [SCSI] sym53c8xx: Get rid of IRQ_FMT and IRQ_PRM
  [SCSI] sym53c8xx: Use scmd_printk where appropriate
  [SCSI] sym53c8xx: Simplify DAC DMA handling
  [SCSI] sym53c8xx: Remove tag_ctrl module parameter
  [SCSI] sym53c8xx: Remove io_ws, mmio_ws and ram_ws elements
  [SCSI] sym53c8xx: Remove ->device_id
  [SCSI] sym53c8xx: Use pdev->revision
  [SCSI] sym53c8xx: PCI Error Recovery support
  [SCSI] sym53c8xx: Stop overriding scsi_done
  ...

60 files changed, 675 insertions, 5316 deletions

diff --git a/Documentation/scsi/sym53c8xx_2.txt b/Documentation/scsi/sym53c8xx_2.txt
index 3d9f06bb3d00..49ea5c58c6bc 100644
--- a/Documentation/scsi/sym53c8xx_2.txt
+++ b/Documentation/scsi/sym53c8xx_2.txt
@@ -449,25 +449,14 @@ options as above.
         cmd_per_lun=#tags (#tags > 1) tagged command queuing enabled
   #tags will be truncated to the max queued commands configuration parameter.
 
-10.2.2  Detailed control of tagged commands
-  This option allows you to specify a command queue depth for each device 
-  that supports tagged command queueing.
-  Example:
-      tag_ctrl=10/t2t3q16-t5q24/t1u2q32
-  will set devices queue depth as follow:
-      - controller #0 target #2 and target #3                  -> 16 commands,
-      - controller #0 target #5                                -> 24 commands,
-      - controller #1 target #1 logical unit #2                -> 32 commands,
-      - all other logical units (all targets, all controllers) -> 10 commands.
-
-10.2.3 Burst max
+10.2.2 Burst max
         burst=0    burst disabled
         burst=255  get burst length from initial IO register settings.
         burst=#x   burst enabled (1<<#x burst transfers max)
   #x is an integer value which is log base 2 of the burst transfers max.
   By default the driver uses the maximum value supported by the chip.
 
-10.2.4 LED support
+10.2.3 LED support
         led=1      enable  LED support
         led=0      disable LED support
   Do not enable LED support if your scsi board does not use SDMS BIOS.
@@ -560,9 +549,9 @@ Previously, the sym2 driver accepted arguments of the form
 	sym53c8xx=tags:4,sync:10,debug:0x200
 
 As a result of the new module parameters, this is no longer available.
-Most of the options have remained the same, but tags has split into
-cmd_per_lun and tag_ctrl for its two different purposes.  The sample above
-would be specified as:
+Most of the options have remained the same, but tags has become
+cmd_per_lun to reflect its different purposes.  The sample above would
+be specified as:
 	modprobe sym53c8xx cmd_per_lun=4 sync=10 debug=0x200
 
 or on the kernel boot line as:
diff --git a/MAINTAINERS b/MAINTAINERS
index 40245af2d0e3..05504f2ff110 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -325,6 +325,12 @@ M:	Juergen Fischer <fischer@norbit.de>
 L:	linux-scsi@vger.kernel.org
 S:	Maintained
 
+AIC7XXX / AIC79XX SCSI DRIVER
+P:	Hannes Reinecke
+M:	hare@suse.de
+L:	linux-scsi@vger.kernel.org
+S:	Maintained
+
 ALCATEL SPEEDTOUCH USB DRIVER
 P:	Duncan Sands
 M:	duncan.sands@free.fr
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index 03c4e5c1b94a..bd59ab0760b3 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -460,8 +460,6 @@ source "drivers/Kconfig"
 
 source "drivers/sbus/char/Kconfig"
 
-source "drivers/fc4/Kconfig"
-
 source "fs/Kconfig"
 
 source "kernel/Kconfig.instrumentation"
diff --git a/drivers/Makefile b/drivers/Makefile
index 560496b43306..8cb37e3557d4 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -34,7 +34,6 @@ obj-$(CONFIG_NUBUS)		+= nubus/
 obj-$(CONFIG_ATM)		+= atm/
 obj-y				+= macintosh/
 obj-$(CONFIG_IDE)		+= ide/
-obj-$(CONFIG_FC4)		+= fc4/
 obj-$(CONFIG_SCSI)		+= scsi/
 obj-$(CONFIG_ATA)		+= ata/
 obj-$(CONFIG_FUSION)		+= message/
diff --git a/drivers/fc4/Kconfig b/drivers/fc4/Kconfig
deleted file mode 100644
index 345dbe6f10df..000000000000
--- a/drivers/fc4/Kconfig
+++ /dev/null
@@ -1,81 +0,0 @@
-#
-# FC4 device configuration
-#
-
-menu "Fibre Channel support"
-
-config FC4
-	tristate "Fibre Channel and FC4 SCSI support"
-	---help---
-	  Fibre Channel is a high speed serial protocol mainly used to
-	  connect large storage devices to the computer; it is compatible with
-	  and intended to replace SCSI.
-
-	  This is an experimental support for storage arrays connected to your
-	  computer using optical fibre cables and the "X3.269-199X Fibre
-	  Channel Protocol for SCSI" specification. If you want to use this,
-	  you need to say Y here and to "SCSI support" as well as to the
-	  drivers for the storage array itself and for the interface adapter
-	  such as SOC or SOC+. This subsystem could even serve for IP
-	  networking, with some code extensions.
-
-	  If unsure, say N.
-
-comment "FC4 drivers"
-	depends on FC4
-
-config FC4_SOC
-	tristate "Sun SOC/Sbus"
-	depends on FC4!=n && SPARC
-	help
-	  Serial Optical Channel is an interface card with one or two Fibre
-	  Optic ports, each of which can be connected to a disk array. Note
-	  that if you have older firmware in the card, you'll need the
-	  microcode from the Solaris driver to make it work.
-
-	  To compile this support as a module, choose M here: the module will
-	  be called soc.
-
-config FC4_SOCAL
-	tristate "Sun SOC+ (aka SOCAL)"
-	depends on FC4!=n && SPARC
-	---help---
-	  Serial Optical Channel Plus is an interface card with up to two
-	  Fibre Optic ports. This card supports FC Arbitrated Loop (usually
-	  A5000 or internal FC disks in E[3-6]000 machines through the
-	  Interface Board). You'll probably need the microcode from the
-	  Solaris driver to make it work.
-
-	  To compile this support as a module, choose M here: the module will
-	  be called socal.
-
-comment "FC4 targets"
-	depends on FC4
-
-config SCSI_PLUTO
-	tristate "SparcSTORAGE Array 100 and 200 series"
-	depends on FC4!=n && SCSI
-	help
-	  If you never bought a disk array made by Sun, go with N.
-
-	  To compile this support as a module, choose M here: the module will
-	  be called pluto.
-
-config SCSI_FCAL
-	tristate "Sun Enterprise Network Array (A5000 and EX500)" if SPARC
-	depends on FC4!=n && SCSI
-	help
-	  This driver drives FC-AL disks connected through a Fibre Channel
-	  card using the drivers/fc4 layer (currently only SOCAL). The most
-	  common is either A5000 array or internal disks in E[3-6]000
-	  machines.
-
-	  To compile this support as a module, choose M here: the module will
-	  be called fcal.
-
-config SCSI_FCAL
-	prompt "Generic FC-AL disk driver"
-	depends on FC4!=n && SCSI && !SPARC
-
-endmenu
-
diff --git a/drivers/fc4/Makefile b/drivers/fc4/Makefile
deleted file mode 100644
index 0db3fbb553e9..000000000000
--- a/drivers/fc4/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Makefile for the Linux Fibre Channel device drivers.
-#
-
-fc4-objs := fc.o fc_syms.o
-
-obj-$(CONFIG_FC4) += fc4.o
-obj-$(CONFIG_FC4_SOC) += soc.o
-obj-$(CONFIG_FC4_SOCAL) += socal.o
diff --git a/drivers/fc4/fc-al.h b/drivers/fc4/fc-al.h
deleted file mode 100644
index 62d3ca436d72..000000000000
--- a/drivers/fc4/fc-al.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* fc-al.h: Definitions for Fibre Channel Arbitrated Loop topology.
- *
- * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- *
- * Sources:
- *	Fibre Channel Arbitrated Loop (FC-AL), ANSI, Rev. 4.5, 1995
- */
-
-#ifndef __FC_AL_H
-#define __FC_AL_H
-
-/* Loop initialization payloads */
-#define	FC_AL_LISM	0x11010000	/* Select Master, 12B payload */
-#define FC_AL_LIFA	0x11020000	/* Fabric Assign AL_PA bitmap, 20B payload */
-#define FC_AL_LIPA	0x11030000	/* Previously Acquired AL_PA bitmap, 20B payload */
-#define FC_AL_LIHA	0x11040000	/* Hard Assigned AL_PA bitmap, 20B payload */
-#define FC_AL_LISA	0x11050000	/* Soft Assigned AL_PA bitmap, 20B payload */
-#define FC_AL_LIRP	0x11060000	/* Report AL_PA position map, 132B payload */
-#define FC_AL_LILP	0x11070000	/* Loop AL_PA position map, 132B payload */
-
-typedef struct {
-	u32	magic;
-	u8	len;
-	u8	alpa[127];
-} fc_al_posmap;
-
-#endif /* !(__FC_H) */
diff --git a/drivers/fc4/fc.c b/drivers/fc4/fc.c
deleted file mode 100644
index 82de9e1adb1e..000000000000
--- a/drivers/fc4/fc.c
+++ /dev/null
@@ -1,1146 +0,0 @@
-/* fc.c: Generic Fibre Channel and FC4 SCSI driver.
- *
- * Copyright (C) 1997,1998,1999 Jakub Jelinek (jj@ultra.linux.cz)
- * Copyright (C) 1997,1998 Jirka Hanika (geo@ff.cuni.cz)
- *
- * There are two kinds of Fibre Channel adapters used in Linux. Either
- * the adapter is "smart" and does all FC bookkeeping by itself and
- * just presents a standard SCSI interface to the operating system
- * (that's e.g. the case with Qlogic FC cards), or leaves most of the FC
- * bookkeeping to the OS (e.g. soc, socal). Drivers for the former adapters
- * will look like normal SCSI drivers (with the exception of max_id will be
- * usually 127), the latter on the other side allows SCSI, IP over FC and other
- * protocols. This driver tree is for the latter adapters.
- *
- * This file should support both Point-to-Point and Arbitrated Loop topologies.
- *
- * Sources:
- *	Fibre Channel Physical & Signaling Interface (FC-PH), dpANS, 1994
- *	dpANS Fibre Channel Protocol for SCSI (X3.269-199X), Rev. 012, 1995
- *	Fibre Channel Arbitrated Loop (FC-AL), Rev. 4.5, 1995
- *	Fibre Channel Private Loop SCSI Direct Attach (FC-PLDA), Rev. 2.1, 1997
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/jiffies.h>
-#include <linux/types.h>
-#include <linux/fcntl.h>
-#include <linux/interrupt.h>
-#include <linux/ptrace.h>
-#include <linux/ioport.h>
-#include <linux/in.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/init.h>
-
-#include <asm/pgtable.h>
-#include <asm/irq.h>
-#include <asm/semaphore.h>
-#include "fcp_impl.h"
-#include <scsi/scsi_host.h>
-
-/* #define FCDEBUG */
-
-#define fc_printk printk ("%s: ", fc->name); printk 
-
-#ifdef FCDEBUG
-#define FCD(x)  fc_printk x;
-#define FCND(x)	printk ("FC: "); printk x;
-#else
-#define FCD(x)
-#define FCND(x)
-#endif
-
-#ifdef __sparc__
-#define dma_alloc_consistent(d,s,p) sbus_alloc_consistent(d,s,p)
-#define dma_free_consistent(d,s,v,h) sbus_free_consistent(d,s,v,h)
-#define dma_map_single(d,v,s,dir) sbus_map_single(d,v,s,dir)
-#define dma_unmap_single(d,h,s,dir) sbus_unmap_single(d,h,s,dir)
-#define dma_map_sg(d,s,n,dir) sbus_map_sg(d,s,n,dir)
-#define dma_unmap_sg(d,s,n,dir) sbus_unmap_sg(d,s,n,dir)
-#else
-#define dma_alloc_consistent(d,s,p) pci_alloc_consistent(d,s,p)
-#define dma_free_consistent(d,s,v,h) pci_free_consistent(d,s,v,h)
-#define dma_map_single(d,v,s,dir) pci_map_single(d,v,s,dir)
-#define dma_unmap_single(d,h,s,dir) pci_unmap_single(d,h,s,dir)
-#define dma_map_sg(d,s,n,dir) pci_map_sg(d,s,n,dir)
-#define dma_unmap_sg(d,s,n,dir) pci_unmap_sg(d,s,n,dir)
-#endif							       
-
-#define FCP_CMND(SCpnt) ((fcp_cmnd *)&(SCpnt->SCp))
-#define FC_SCMND(SCpnt) ((fc_channel *)(SCpnt->device->host->hostdata[0]))
-#define SC_FCMND(fcmnd)	((struct scsi_cmnd *)((long)fcmnd - (long)&(((struct scsi_cmnd *)0)->SCp)))
-
-static int fcp_scsi_queue_it(fc_channel *, struct scsi_cmnd *, fcp_cmnd *, int);
-void fcp_queue_empty(fc_channel *);
-
-static void fcp_scsi_insert_queue (fc_channel *fc, fcp_cmnd *fcmd)
-{
-	if (!fc->scsi_que) {
-		fc->scsi_que = fcmd;
-		fcmd->next = fcmd;
-		fcmd->prev = fcmd;
-	} else {
-		fc->scsi_que->prev->next = fcmd;
-		fcmd->prev = fc->scsi_que->prev;
-		fc->scsi_que->prev = fcmd;
-		fcmd->next = fc->scsi_que;
-	}
-}
-
-static void fcp_scsi_remove_queue (fc_channel *fc, fcp_cmnd *fcmd)
-{
-	if (fcmd == fcmd->next) {
-		fc->scsi_que = NULL;
-		return;
-	}
-	if (fcmd == fc->scsi_que)
-		fc->scsi_que = fcmd->next;
-	fcmd->prev->next = fcmd->next;
-	fcmd->next->prev = fcmd->prev;
-}
-
-fc_channel *fc_channels = NULL;
-
-#define LSMAGIC	620829043
-typedef struct {
-	/* Must be first */
-	struct semaphore sem;
-	int magic;
-	int count;
-	logi *logi;
-	fcp_cmnd *fcmds;
-	atomic_t todo;
-	struct timer_list timer;
-	unsigned char grace[0];
-} ls;
-
-#define LSOMAGIC 654907799
-typedef struct {
-	/* Must be first */
-	struct semaphore sem;
-	int magic;
-	int count;
-	fcp_cmnd *fcmds;
-	atomic_t todo;
-	struct timer_list timer;
-} lso;
-
-#define LSEMAGIC 84482456
-typedef struct {
-	/* Must be first */
-	struct semaphore sem;
-	int magic;
-	int status;
-	struct timer_list timer;
-} lse;
-
-static void fcp_login_timeout(unsigned long data)
-{
-	ls *l = (ls *)data;
-	FCND(("Login timeout\n"))
-	up(&l->sem);
-}
-
-static void fcp_login_done(fc_channel *fc, int i, int status)
-{
-	fcp_cmnd *fcmd;
-	logi *plogi;
-	fc_hdr *fch;
-	ls *l = (ls *)fc->ls;
-	
-	FCD(("Login done %d %d\n", i, status))
-	if (i < l->count) {
-		if (fc->state == FC_STATE_FPORT_OK) {
-			FCD(("Additional FPORT_OK received with status %d\n", status))
-			return;
-		}
-		switch (status) {
-		case FC_STATUS_OK: /* Oh, we found a fabric */
-		case FC_STATUS_P_RJT: /* Oh, we haven't found any */
-			fc->state = FC_STATE_FPORT_OK;
-			fcmd = l->fcmds + i;
-			plogi = l->logi + 3 * i;
-			dma_unmap_single (fc->dev, fcmd->cmd, 3 * sizeof(logi),
-					  DMA_BIDIRECTIONAL);
-			plogi->code = LS_PLOGI;
-			memcpy (&plogi->nport_wwn, &fc->wwn_nport, sizeof(fc_wwn));
-			memcpy (&plogi->node_wwn, &fc->wwn_node, sizeof(fc_wwn));
-			memcpy (&plogi->common, fc->common_svc, sizeof(common_svc_parm));
-			memcpy (&plogi->class1, fc->class_svcs, 3*sizeof(svc_parm));
-			fch = &fcmd->fch;
-			fcmd->token += l->count;
-			FILL_FCHDR_RCTL_DID(fch, R_CTL_ELS_REQ, fc->did);
-			FILL_FCHDR_SID(fch, fc->sid);
-#ifdef FCDEBUG
-			{
-				int i;
-				unsigned *x = (unsigned *)plogi;
-				printk ("logi: ");
-				for (i = 0; i < 21; i++)
-					printk ("%08x ", x[i]);
-				printk ("\n");
-			}
-#endif			
-			fcmd->cmd = dma_map_single (fc->dev, plogi, 3 * sizeof(logi),
-						    DMA_BIDIRECTIONAL);
-			fcmd->rsp = fcmd->cmd + 2 * sizeof(logi);
-			if (fc->hw_enque (fc, fcmd))
-				printk ("FC: Cannot enque PLOGI packet on %s\n", fc->name);
-			break;
-		case FC_STATUS_ERR_OFFLINE:
-			fc->state = FC_STATE_MAYBEOFFLINE;
-			FCD (("FC is offline %d\n", l->grace[i]))
-			break;
-		default:
-			printk ("FLOGI failed for %s with status %d\n", fc->name, status);
-			/* Do some sort of error recovery here */
-			break;
-		}
-	} else {
-		i -= l->count;
-		if (fc->state != FC_STATE_FPORT_OK) {
-			FCD(("Unexpected N-PORT rsp received"))
-			return;
-		}
-		switch (status) {
-		case FC_STATUS_OK:
-			plogi = l->logi + 3 * i;
-			dma_unmap_single (fc->dev, l->fcmds[i].cmd, 3 * sizeof(logi),
-					  DMA_BIDIRECTIONAL);
-			if (!fc->wwn_dest.lo && !fc->wwn_dest.hi) {
-				memcpy (&fc->wwn_dest, &plogi[1].node_wwn, sizeof(fc_wwn)); 
-				FCD(("Dest WWN %08x%08x\n", *(u32 *)&fc->wwn_dest, fc->wwn_dest.lo))
-			} else if (fc->wwn_dest.lo != plogi[1].node_wwn.lo ||
-				   fc->wwn_dest.hi != plogi[1].node_wwn.hi) {
-				printk ("%s: mismatch in wwns. Got %08x%08x, expected %08x%08x\n",
-					fc->name,
-					*(u32 *)&plogi[1].node_wwn, plogi[1].node_wwn.lo,
-					*(u32 *)&fc->wwn_dest, fc->wwn_dest.lo);
-			}
-			fc->state = FC_STATE_ONLINE;
-			printk ("%s: ONLINE\n", fc->name);
-			if (atomic_dec_and_test (&l->todo))
-				up(&l->sem);
-			break;
-		case FC_STATUS_ERR_OFFLINE:
-			fc->state = FC_STATE_OFFLINE;
-			dma_unmap_single (fc->dev, l->fcmds[i].cmd, 3 * sizeof(logi),
-					  DMA_BIDIRECTIONAL);
-			printk ("%s: FC is offline\n", fc->name);
-			if (atomic_dec_and_test (&l->todo))
-				up(&l->sem);
-			break;
-		default:
-			printk ("PLOGI failed for %s with status %d\n", fc->name, status);
-			/* Do some sort of error recovery here */
-			break;
-		}
-	}
-}
-
-static void fcp_report_map_done(fc_channel *fc, int i, int status)
-{
-	fcp_cmnd *fcmd;
-	fc_hdr *fch;
-	unsigned char j;
-	ls *l = (ls *)fc->ls;
-	fc_al_posmap *p;
-	
-	FCD(("Report map done %d %d\n", i, status))
-	switch (status) {
-	case FC_STATUS_OK: /* Ok, let's have a fun on a loop */
-		dma_unmap_single (fc->dev, l->fcmds[i].cmd, 3 * sizeof(logi),
-				  DMA_BIDIRECTIONAL);
-		p = (fc_al_posmap *)(l->logi + 3 * i);
-#ifdef FCDEBUG
-		{
-		u32 *u = (u32 *)p;
-		FCD(("%08x\n", u[0]))
-		u ++;
-		FCD(("%08x.%08x.%08x.%08x.%08x.%08x.%08x.%08x\n", u[0],u[1],u[2],u[3],u[4],u[5],u[6],u[7]))
-		}
-#endif		
-		if ((p->magic & 0xffff0000) != FC_AL_LILP || !p->len) {
-			printk ("FC: Bad magic from REPORT_AL_MAP on %s - %08x\n", fc->name, p->magic);
-			fc->state = FC_STATE_OFFLINE;
-		} else {
-			fc->posmap = kzalloc(sizeof(fcp_posmap)+p->len, GFP_KERNEL);
-			if (!fc->posmap) {
-				printk("FC: Not enough memory, offlining channel\n");
-				fc->state = FC_STATE_OFFLINE;
-			} else {
-				int k;
-				/* FIXME: This is where SOCAL transfers our AL-PA.
-				   Keep it here till we found out what other cards do... */
-				fc->sid = (p->magic & 0xff);
-				for (i = 0; i < p->len; i++)
-					if (p->alpa[i] == fc->sid)
-						break;
-				k = p->len;
-				if (i == p->len)
-					i = 0;
-				else {
-					p->len--;
-					i++;
-				}
-				fc->posmap->len = p->len;
-				for (j = 0; j < p->len; j++) {
-					if (i == k) i = 0;
-					fc->posmap->list[j] = p->alpa[i++];
-				}
-				fc->state = FC_STATE_ONLINE;
-			}
-		}
-		printk ("%s: ONLINE\n", fc->name);
-		if (atomic_dec_and_test (&l->todo))
-			up(&l->sem);
-		break;
-	case FC_STATUS_POINTTOPOINT: /* We're Point-to-Point, no AL... */
-		FCD(("SID %d DID %d\n", fc->sid, fc->did))
-		fcmd = l->fcmds + i;
-		dma_unmap_single(fc->dev, fcmd->cmd, 3 * sizeof(logi),
-				 DMA_BIDIRECTIONAL);
-		fch = &fcmd->fch;
-		memset(l->logi + 3 * i, 0, 3 * sizeof(logi));
-		FILL_FCHDR_RCTL_DID(fch, R_CTL_ELS_REQ, FS_FABRIC_F_PORT);
-		FILL_FCHDR_SID(fch, 0);
-		FILL_FCHDR_TYPE_FCTL(fch, TYPE_EXTENDED_LS, F_CTL_FIRST_SEQ | F_CTL_SEQ_INITIATIVE);
-		FILL_FCHDR_SEQ_DF_SEQ(fch, 0, 0, 0);
-		FILL_FCHDR_OXRX(fch, 0xffff, 0xffff);
-		fch->param = 0;
-		l->logi [3 * i].code = LS_FLOGI;
-		fcmd->cmd = dma_map_single (fc->dev, l->logi + 3 * i, 3 * sizeof(logi),
-					    DMA_BIDIRECTIONAL);
-		fcmd->rsp = fcmd->cmd + sizeof(logi);
-		fcmd->cmdlen = sizeof(logi);
-		fcmd->rsplen = sizeof(logi);
-		fcmd->data = (dma_addr_t)NULL;
-		fcmd->class = FC_CLASS_SIMPLE;
-		fcmd->proto = TYPE_EXTENDED_LS;
-		if (fc->hw_enque (fc, fcmd))
-			printk ("FC: Cannot enque FLOGI packet on %s\n", fc->name);
-		break;
-	case FC_STATUS_ERR_OFFLINE:
-		fc->state = FC_STATE_MAYBEOFFLINE;
-		FCD (("FC is offline %d\n", l->grace[i]))
-		break;
-	default:
-		printk ("FLOGI failed for %s with status %d\n", fc->name, status);
-		/* Do some sort of error recovery here */
-		break;
-	}
-}
-
-void fcp_register(fc_channel *fc, u8 type, int unregister)
-{
-	int size, i;
-	int slots = (fc->can_queue * 3) >> 1;
-
-	FCND(("Going to %sregister\n", unregister ? "un" : ""))
-
-	if (type == TYPE_SCSI_FCP) {
-		if (!unregister) {
-			fc->scsi_cmd_pool = (fcp_cmd *)
-				dma_alloc_consistent (fc->dev,
-						      slots * (sizeof (fcp_cmd) + fc->rsp_size),
-						      &fc->dma_scsi_cmd);
-			fc->scsi_rsp_pool = (char *)(fc->scsi_cmd_pool + slots);
-			fc->dma_scsi_rsp = fc->dma_scsi_cmd + slots * sizeof (fcp_cmd);
-			fc->scsi_bitmap_end = (slots + 63) & ~63;
-			size = fc->scsi_bitmap_end / 8;
-			fc->scsi_bitmap = kzalloc (size, GFP_KERNEL);
-			set_bit (0, fc->scsi_bitmap);
-			for (i = fc->can_queue; i < fc->scsi_bitmap_end; i++)
-				set_bit (i, fc->scsi_bitmap);
-			fc->scsi_free = fc->can_queue;
-			fc->cmd_slots = kzalloc(slots * sizeof(fcp_cmnd*), GFP_KERNEL);
-			fc->abort_count = 0;
-		} else {
-			fc->scsi_name[0] = 0;
-			kfree (fc->scsi_bitmap);
-			kfree (fc->cmd_slots);
-			FCND(("Unregistering\n"));
-#if 0
-			if (fc->rst_pkt) {
-				if (fc->rst_pkt->eh_state == SCSI_STATE_UNUSED)
-					kfree(fc->rst_pkt);
-				else {
-					/* Can't happen. Some memory would be lost. */