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authorThomas Gleixner <tglx@linutronix.de>2005-11-07 11:15:40 +0000
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-11-07 15:01:58 +0100
commit69f34c98c1416eb74c55e38a21dbf3e294966514 (patch)
tree956f39f06463b026f293347b47de812fc3b6545f /drivers/mtd/maps/sbc_gxx.c
parent1f948b43f7b5cf721cf0d03f507843efc1a9bfad (diff)
[MTD] maps: Clean up trailing white spaces
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/mtd/maps/sbc_gxx.c')
-rw-r--r--drivers/mtd/maps/sbc_gxx.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/drivers/mtd/maps/sbc_gxx.c b/drivers/mtd/maps/sbc_gxx.c
index 65add28bde1..7cc4041d096 100644
--- a/drivers/mtd/maps/sbc_gxx.c
+++ b/drivers/mtd/maps/sbc_gxx.c
@@ -1,35 +1,35 @@
/* sbc_gxx.c -- MTD map driver for Arcom Control Systems SBC-MediaGX,
SBC-GXm and SBC-GX1 series boards.
-
+
Copyright (C) 2001 Arcom Control System Ltd
-
+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- $Id: sbc_gxx.c,v 1.33 2004/11/28 09:40:40 dwmw2 Exp $
+ $Id: sbc_gxx.c,v 1.35 2005/11/07 11:14:28 gleixner Exp $
-The SBC-MediaGX / SBC-GXx has up to 16 MiB of
-Intel StrataFlash (28F320/28F640) in x8 mode.
+The SBC-MediaGX / SBC-GXx has up to 16 MiB of
+Intel StrataFlash (28F320/28F640) in x8 mode.
This driver uses the CFI probe and Intel Extended Command Set drivers.
The flash is accessed as follows:
16 KiB memory window at 0xdc000-0xdffff
-
+
Two IO address locations for paging
-
+
0x258
bit 0-7: address bit 14-21
0x259
@@ -37,7 +37,7 @@ The flash is accessed as follows:
bit 7: 0 - reset/powered down
1 - device enabled
-The single flash device is divided into 3 partition which appear as
+The single flash device is divided into 3 partition which appear as
separate MTD devices.
25/04/2001 AJL (Arcom) Modified signon strings and partition sizes
@@ -87,17 +87,17 @@ static volatile int page_in_window = -1; // Current page in window.
static void __iomem *iomapadr;
static DEFINE_SPINLOCK(sbc_gxx_spin);
-/* partition_info gives details on the logical partitions that the split the
+/* partition_info gives details on the logical partitions that the split the
* single flash device into. If the size if zero we use up to the end of the
* device. */
static struct mtd_partition partition_info[]={
- { .name = "SBC-GXx flash boot partition",
- .offset = 0,
+ { .name = "SBC-GXx flash boot partition",
+ .offset = 0,
.size = BOOT_PARTITION_SIZE_KiB*1024 },
- { .name = "SBC-GXx flash data partition",
- .offset = BOOT_PARTITION_SIZE_KiB*1024,
+ { .name = "SBC-GXx flash data partition",
+ .offset = BOOT_PARTITION_SIZE_KiB*1024,
.size = (DATA_PARTITION_SIZE_KiB)*1024 },
- { .name = "SBC-GXx flash application partition",
+ { .name = "SBC-GXx flash application partition",
.offset = (BOOT_PARTITION_SIZE_KiB+DATA_PARTITION_SIZE_KiB)*1024 }
};
@@ -130,7 +130,7 @@ static void sbc_gxx_copy_from(struct map_info *map, void *to, unsigned long from
unsigned long thislen = len;
if (len > (WINDOW_LENGTH - (from & WINDOW_MASK)))
thislen = WINDOW_LENGTH-(from & WINDOW_MASK);
-
+
spin_lock(&sbc_gxx_spin);
sbc_gxx_page(map, from);
memcpy_fromio(to, iomapadr + (from & WINDOW_MASK), thislen);
@@ -150,12 +150,12 @@ static void sbc_gxx_write8(struct map_info *map, map_word d, unsigned long adr)
}
static void sbc_gxx_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len)
-{
+{
while(len) {
unsigned long thislen = len;
if (len > (WINDOW_LENGTH - (to & WINDOW_MASK)))
thislen = WINDOW_LENGTH-(to & WINDOW_MASK);
-
+
spin_lock(&sbc_gxx_spin);
sbc_gxx_page(map, to);
memcpy_toio(iomapadr + (to & WINDOW_MASK), from, thislen);
@@ -201,7 +201,7 @@ static int __init init_sbc_gxx(void)
sbc_gxx_map.name );
return -EIO;
}
-
+
if (!request_region( PAGE_IO, PAGE_IO_SIZE, "SBC-GXx flash")) {
printk( KERN_ERR"%s: IO ports 0x%x-0x%x in use\n",
sbc_gxx_map.name,
@@ -209,8 +209,8 @@ static int __init init_sbc_gxx(void)
iounmap(iomapadr);
return -EAGAIN;
}
-
-
+
+
printk( KERN_INFO"%s: IO:0x%x-0x%x MEM:0x%x-0x%x\n",
sbc_gxx_map.name,
PAGE_IO, PAGE_IO+PAGE_IO_SIZE-1,
@@ -222,7 +222,7 @@ static int __init init_sbc_gxx(void)
cleanup_sbc_gxx();
return -ENXIO;
}
-
+
all_mtd->owner = THIS_MODULE;
/* Create MTD devices for each partition. */