1 files changed, 14 insertions, 50 deletions

diff --git a/drivers/scsi/arm/arxescsi.c b/drivers/scsi/arm/arxescsi.c
index a2894015670..32d23212de4 100644
--- a/drivers/scsi/arm/arxescsi.c
+++ b/drivers/scsi/arm/arxescsi.c
@@ -1,5 +1,5 @@
 /*
- * linux/arch/arm/drivers/scsi/arxescsi.c
+ * linux/drivers/scsi/arm/arxescsi.c
  *
  * Copyright (C) 1997-2000 Russell King, Stefan Hanske
  *
@@ -23,7 +23,6 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/ioport.h>
-#include <linux/sched.h>
 #include <linux/proc_fs.h>
 #include <linux/unistd.h>
 #include <linux/stat.h>
@@ -221,47 +220,21 @@ static const char *arxescsi_info(struct Scsi_Host *host)
 	return string;
 }
 
-/*
- * Function: int arxescsi_proc_info(char *buffer, char **start, off_t offset,
- *					 int length, int host_no, int inout)
- * Purpose : Return information about the driver to a user process accessing
- *	     the /proc filesystem.
- * Params  : buffer - a buffer to write information to
- *	     start  - a pointer into this buffer set by this routine to the start
- *		      of the required information.
- *	     offset - offset into information that we have read upto.
- *	     length - length of buffer
- *	     host_no - host number to return information for
- *	     inout  - 0 for reading, 1 for writing.
- * Returns : length of data written to buffer.
- */
 static int
-arxescsi_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset, int length,
-		   int inout)
+arxescsi_show_info(struct seq_file *m, struct Scsi_Host *host)
 {
 	struct arxescsi_info *info;
-	char *p = buffer;
-	int pos;
-
 	info = (struct arxescsi_info *)host->hostdata;
-	if (inout == 1)
-		return -EINVAL;
-
-	p += sprintf(p, "ARXE 16-bit SCSI driver v%s\n", VERSION);
-	p += fas216_print_host(&info->info, p);
-	p += fas216_print_stats(&info->info, p);
-	p += fas216_print_devices(&info->info, p);
 
-	*start = buffer + offset;
-	pos = p - buffer - offset;
-	if (pos > length)
-		pos = length;
-
-	return pos;
+	seq_printf(m, "ARXE 16-bit SCSI driver v%s\n", VERSION);
+	fas216_print_host(&info->info, m);
+	fas216_print_stats(&info->info, m);
+	fas216_print_devices(&info->info, m);
+	return 0;
 }
 
 static struct scsi_host_template arxescsi_template = {
-	.proc_info			= arxescsi_proc_info,
+	.show_info			= arxescsi_show_info,
 	.name				= "ARXE SCSI card",
 	.info				= arxescsi_info,
 	.queuecommand			= fas216_noqueue_command,
@@ -277,12 +250,10 @@ static struct scsi_host_template arxescsi_template = {
 	.proc_name			= "arxescsi",
 };
 
-static int __devinit
-arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
+static int arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 {
 	struct Scsi_Host *host;
 	struct arxescsi_info *info;
-	unsigned long resbase, reslen;
 	void __iomem *base;
 	int ret;
 
@@ -290,9 +261,7 @@ arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 	if (ret)
 		goto out;
 
-	resbase = ecard_resource_start(ec, ECARD_RES_MEMC);
-	reslen = ecard_resource_len(ec, ECARD_RES_MEMC);
-	base = ioremap(resbase, reslen);
+	base = ecardm_iomap(ec, ECARD_RES_MEMC, 0, 0);
 	if (!base) {
 		ret = -ENOMEM;
 		goto out_region;
@@ -301,7 +270,7 @@ arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 	host = scsi_host_alloc(&arxescsi_template, sizeof(struct arxescsi_info));
 	if (!host) {
 		ret = -ENOMEM;
-		goto out_unmap;
+		goto out_region;
 	}
 
 	info = (struct arxescsi_info *)host->hostdata;
@@ -309,7 +278,7 @@ arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 	info->base = base;
 
 	info->info.scsi.io_base		= base + 0x2000;
-	info->info.scsi.irq		= NO_IRQ;
+	info->info.scsi.irq		= 0;
 	info->info.scsi.dma		= NO_DMA;
 	info->info.scsi.io_shift	= 5;
 	info->info.ifcfg.clockrate	= 24; /* MHz */
@@ -338,24 +307,19 @@ arxescsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 	fas216_release(host);
  out_unregister:
 	scsi_host_put(host);
- out_unmap:
-	iounmap(base);
  out_region:
 	ecard_release_resources(ec);
  out:
 	return ret;
 }
 
-static void __devexit arxescsi_remove(struct expansion_card *ec)
+static void arxescsi_remove(struct expansion_card *ec)
 {
 	struct Scsi_Host *host = ecard_get_drvdata(ec);
-	struct arxescsi_info *info = (struct arxescsi_info *)host->hostdata;
 
 	ecard_set_drvdata(ec, NULL);
 	fas216_remove(host);
 
-	iounmap(info->base);
-
 	fas216_release(host);
 	scsi_host_put(host);
 	ecard_release_resources(ec);
@@ -368,7 +332,7 @@ static const struct ecard_id arxescsi_cids[] = {
 
 static struct ecard_driver arxescsi_driver = {
 	.probe		= arxescsi_probe,
-	.remove		= __devexit_p(arxescsi_remove),
+	.remove		= arxescsi_remove,
 	.id_table	= arxescsi_cids,
 	.drv = {
 		.name		= "arxescsi",