[MTD] chips: Clean up trailing white spaces
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/drivers/mtd/chips/amd_flash.c b/drivers/mtd/chips/amd_flash.c
index 2dafeba..fdb91b6 100644
--- a/drivers/mtd/chips/amd_flash.c
+++ b/drivers/mtd/chips/amd_flash.c
@@ -3,7 +3,7 @@
*
* Author: Jonas Holmberg <jonas.holmberg@axis.com>
*
- * $Id: amd_flash.c,v 1.27 2005/02/04 07:43:09 jonashg Exp $
+ * $Id: amd_flash.c,v 1.28 2005/11/07 11:14:22 gleixner Exp $
*
* Copyright (c) 2001 Axis Communications AB
*
@@ -93,9 +93,9 @@
#define D6_MASK 0x40
struct amd_flash_private {
- int device_type;
- int interleave;
- int numchips;
+ int device_type;
+ int interleave;
+ int numchips;
unsigned long chipshift;
// const char *im_name;
struct flchip chips[0];
@@ -253,7 +253,7 @@
int i;
int retval = 0;
int lock_status;
-
+
map = mtd->priv;
/* Pass the whole chip through sector by sector and check for each
@@ -273,7 +273,7 @@
unlock_sector(map, eraseoffset, is_unlock);
lock_status = is_sector_locked(map, eraseoffset);
-
+
if (is_unlock && lock_status) {
printk("Cannot unlock sector at address %x length %xx\n",
eraseoffset, merip->erasesize);
@@ -305,7 +305,7 @@
/*
* Reads JEDEC manufacturer ID and device ID and returns the index of the first
* matching table entry (-1 if not found or alias for already found chip).
- */
+ */
static int probe_new_chip(struct mtd_info *mtd, __u32 base,
struct flchip *chips,
struct amd_flash_private *private,
@@ -636,7 +636,7 @@
{ .offset = 0x000000, .erasesize = 0x10000, .numblocks = 31 },
{ .offset = 0x1F0000, .erasesize = 0x02000, .numblocks = 8 }
}
- }
+ }
};
struct mtd_info *mtd;
@@ -701,7 +701,7 @@
mtd->eraseregions = kmalloc(sizeof(struct mtd_erase_region_info) *
mtd->numeraseregions, GFP_KERNEL);
- if (!mtd->eraseregions) {
+ if (!mtd->eraseregions) {
printk(KERN_WARNING "%s: Failed to allocate "
"memory for MTD erase region info\n", map->name);
kfree(mtd);
@@ -739,12 +739,12 @@
mtd->type = MTD_NORFLASH;
mtd->flags = MTD_CAP_NORFLASH;
mtd->name = map->name;
- mtd->erase = amd_flash_erase;
- mtd->read = amd_flash_read;
- mtd->write = amd_flash_write;
- mtd->sync = amd_flash_sync;
- mtd->suspend = amd_flash_suspend;
- mtd->resume = amd_flash_resume;
+ mtd->erase = amd_flash_erase;
+ mtd->read = amd_flash_read;
+ mtd->write = amd_flash_write;
+ mtd->sync = amd_flash_sync;
+ mtd->suspend = amd_flash_suspend;
+ mtd->resume = amd_flash_resume;
mtd->lock = amd_flash_lock;
mtd->unlock = amd_flash_unlock;
@@ -789,7 +789,7 @@
map->name, chip->state);
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
-
+
spin_unlock_bh(chip->mutex);
schedule();
@@ -802,7 +802,7 @@
timeo = jiffies + HZ;
goto retry;
- }
+ }
adr += chip->start;
@@ -889,7 +889,7 @@
map->name, chip->state);
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
-
+
spin_unlock_bh(chip->mutex);
schedule();
@@ -901,7 +901,7 @@
timeo = jiffies + HZ;
goto retry;
- }
+ }
chip->state = FL_WRITING;
@@ -911,7 +911,7 @@
wide_write(map, datum, adr);
times_left = 500000;
- while (times_left-- && flash_is_busy(map, adr, private->interleave)) {
+ while (times_left-- && flash_is_busy(map, adr, private->interleave)) {
if (need_resched()) {
spin_unlock_bh(chip->mutex);
schedule();
@@ -989,7 +989,7 @@
if (ret) {
return ret;
}
-
+
ofs += n;
buf += n;
(*retlen) += n;
@@ -1002,7 +1002,7 @@
}
}
}
-
+
/* We are now aligned, write as much as possible. */
while(len >= map->buswidth) {
__u32 datum;
@@ -1063,7 +1063,7 @@
if (ret) {
return ret;
}
-
+
(*retlen) += n;
}
@@ -1085,7 +1085,7 @@
if (chip->state != FL_READY){
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
-
+
spin_unlock_bh(chip->mutex);
schedule();
@@ -1098,7 +1098,7 @@
timeo = jiffies + HZ;
goto retry;
- }
+ }
chip->state = FL_ERASING;
@@ -1106,30 +1106,30 @@
ENABLE_VPP(map);
send_cmd(map, chip->start, CMD_SECTOR_ERASE_UNLOCK_DATA);
send_cmd_to_addr(map, chip->start, CMD_SECTOR_ERASE_UNLOCK_DATA_2, adr);
-
+
timeo = jiffies + (HZ * 20);
spin_unlock_bh(chip->mutex);
msleep(1000);
spin_lock_bh(chip->mutex);
-
+
while (flash_is_busy(map, adr, private->interleave)) {
if (chip->state != FL_ERASING) {
/* Someone's suspended the erase. Sleep */
set_current_state(TASK_UNINTERRUPTIBLE);
add_wait_queue(&chip->wq, &wait);
-
+
spin_unlock_bh(chip->mutex);
printk(KERN_INFO "%s: erase suspended. Sleeping\n",
map->name);
schedule();
remove_wait_queue(&chip->wq, &wait);
-
+
if (signal_pending(current)) {
return -EINTR;
}
-
+
timeo = jiffies + (HZ*2); /* FIXME */
spin_lock_bh(chip->mutex);
continue;
@@ -1145,7 +1145,7 @@
return -EIO;
}
-
+
/* Latency issues. Drop the lock, wait a while and retry */
spin_unlock_bh(chip->mutex);
@@ -1153,7 +1153,7 @@
schedule();
else
udelay(1);
-
+
spin_lock_bh(chip->mutex);
}
@@ -1180,7 +1180,7 @@
return -EIO;
}
}
-
+
DISABLE_VPP(map);
chip->state = FL_READY;
wake_up(&chip->wq);
@@ -1246,7 +1246,7 @@
* with the erase region at that address.
*/
- while ((i < mtd->numeraseregions) &&
+ while ((i < mtd->numeraseregions) &&
((instr->addr + instr->len) >= regions[i].offset)) {
i++;
}
@@ -1293,10 +1293,10 @@
}
}
}
-
+
instr->state = MTD_ERASE_DONE;
mtd_erase_callback(instr);
-
+
return 0;
}
@@ -1324,7 +1324,7 @@
case FL_JEDEC_QUERY:
chip->oldstate = chip->state;
chip->state = FL_SYNCING;
- /* No need to wake_up() on this state change -
+ /* No need to wake_up() on this state change -
* as the whole point is that nobody can do anything
* with the chip now anyway.
*/
@@ -1335,13 +1335,13 @@
default:
/* Not an idle state */
add_wait_queue(&chip->wq, &wait);
-
+
spin_unlock_bh(chip->mutex);
schedule();
remove_wait_queue(&chip->wq, &wait);
-
+
goto retry;
}
}
@@ -1351,7 +1351,7 @@
chip = &private->chips[i];
spin_lock_bh(chip->mutex);
-
+
if (chip->state == FL_SYNCING) {
chip->state = chip->oldstate;
wake_up(&chip->wq);