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path: root/drivers/mtd/maps/ixp2000.c
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Diffstat (limited to 'drivers/mtd/maps/ixp2000.c')
-rw-r--r--drivers/mtd/maps/ixp2000.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index 6f36497022d..641eb2b55e9 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -1,5 +1,5 @@
/*
- * $Id: ixp2000.c,v 1.6 2005/03/18 14:07:46 gleixner Exp $
+ * $Id: ixp2000.c,v 1.9 2005/11/07 11:14:27 gleixner Exp $
*
* drivers/mtd/maps/ixp2000.c
*
@@ -14,7 +14,7 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
- *
+ *
*/
#include <linux/module.h>
@@ -46,8 +46,8 @@ struct ixp2000_flash_info {
};
static inline unsigned long flash_bank_setup(struct map_info *map, unsigned long ofs)
-{
- unsigned long (*set_bank)(unsigned long) =
+{
+ unsigned long (*set_bank)(unsigned long) =
(unsigned long(*)(unsigned long))map->map_priv_2;
return (set_bank ? set_bank(ofs) : ofs);
@@ -55,8 +55,8 @@ static inline unsigned long flash_bank_setup(struct map_info *map, unsigned long
#ifdef __ARMEB__
/*
- * Rev A0 and A1 of IXP2400 silicon have a broken addressing unit which
- * causes the lower address bits to be XORed with 0x11 on 8 bit accesses
+ * Rev A0 and A1 of IXP2400 silicon have a broken addressing unit which
+ * causes the lower address bits to be XORed with 0x11 on 8 bit accesses
* and XORed with 0x10 on 16 bit accesses. See the spec update, erratum 44.
*/
static int erratum44_workaround = 0;
@@ -90,7 +90,7 @@ static void ixp2000_flash_copy_from(struct map_info *map, void *to,
unsigned long from, ssize_t len)
{
from = flash_bank_setup(map, from);
- while(len--)
+ while(len--)
*(__u8 *) to++ = *(__u8 *)(map->map_priv_1 + from++);
}
@@ -148,11 +148,11 @@ static int ixp2000_flash_probe(struct device *_dev)
static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
struct platform_device *dev = to_platform_device(_dev);
struct ixp2000_flash_data *ixp_data = dev->dev.platform_data;
- struct flash_platform_data *plat;
+ struct flash_platform_data *plat;
struct ixp2000_flash_info *info;
unsigned long window_size;
int err = -1;
-
+
if (!ixp_data)
return -ENODEV;
@@ -161,7 +161,7 @@ static int ixp2000_flash_probe(struct device *_dev)
return -ENODEV;
window_size = dev->resource->end - dev->resource->start + 1;
- dev_info(_dev, "Probe of IXP2000 flash(%d banks x %dMiB)\n",
+ dev_info(_dev, "Probe of IXP2000 flash(%d banks x %dMiB)\n",
ixp_data->nr_banks, ((u32)window_size >> 20));
if (plat->width != 1) {
@@ -174,7 +174,7 @@ static int ixp2000_flash_probe(struct device *_dev)
if(!info) {
err = -ENOMEM;
goto Error;
- }
+ }
memzero(info, sizeof(struct ixp2000_flash_info));
dev_set_drvdata(&dev->dev, info);
@@ -184,7 +184,7 @@ static int ixp2000_flash_probe(struct device *_dev)
* not attempt to do a direct access on us.
*/
info->map.phys = NO_XIP;
-
+
info->nr_banks = ixp_data->nr_banks;
info->map.size = ixp_data->nr_banks * window_size;
info->map.bankwidth = 1;
@@ -192,7 +192,7 @@ static int ixp2000_flash_probe(struct device *_dev)
/*
* map_priv_2 is used to store a ptr to to the bank_setup routine
*/
- info->map.map_priv_2 = (void __iomem *) ixp_data->bank_setup;
+ info->map.map_priv_2 = (unsigned long) ixp_data->bank_setup;
info->map.name = dev->dev.bus_id;
info->map.read = ixp2000_flash_read8;
@@ -200,8 +200,8 @@ static int ixp2000_flash_probe(struct device *_dev)
info->map.copy_from = ixp2000_flash_copy_from;
info->map.copy_to = ixp2000_flash_copy_to;
- info->res = request_mem_region(dev->resource->start,
- dev->resource->end - dev->resource->start + 1,
+ info->res = request_mem_region(dev->resource->start,
+ dev->resource->end - dev->resource->start + 1,
dev->dev.bus_id);
if (!info->res) {
dev_err(_dev, "Could not reserve memory region\n");
@@ -209,7 +209,7 @@ static int ixp2000_flash_probe(struct device *_dev)
goto Error;
}
- info->map.map_priv_1 = ioremap(dev->resource->start,
+ info->map.map_priv_1 = (unsigned long) ioremap(dev->resource->start,
dev->resource->end - dev->resource->start + 1);
if (!info->map.map_priv_1) {
dev_err(_dev, "Failed to ioremap flash region\n");