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[MTD NAND] Indent all of drivers/mtd/nand/*.c.

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It was just too painful to deal with.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
David Woodhouse
2006-05-13 18:07:53 +01:00
parent 6943f8af7d
commit e0c7d76753
17 changed files with 1217 additions and 1292 deletions
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93
drivers/mtd/nand/sharpsl.c
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@ -46,7 +46,6 @@ static int sharpsl_phys_base = 0x0C000000;
#define FLCLE (1 << 1)
#define FLCE0 (1 << 0)
/*
* MTD structure for SharpSL
*/
@ -60,27 +59,26 @@ static struct mtd_info *sharpsl_mtd = NULL;
static int nr_partitions;
static struct mtd_partition sharpsl_nand_default_partition_info[] = {
{
.name = "System Area",
.offset = 0,
.size = 7 * 1024 * 1024,
},
.name = "System Area",
.offset = 0,
.size = 7 * 1024 * 1024,
},
{
.name = "Root Filesystem",
.offset = 7 * 1024 * 1024,
.size = 30 * 1024 * 1024,
},
.name = "Root Filesystem",
.offset = 7 * 1024 * 1024,
.size = 30 * 1024 * 1024,
},
{
.name = "Home Filesystem",
.offset = MTDPART_OFS_APPEND ,
.size = MTDPART_SIZ_FULL ,
},
.name = "Home Filesystem",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
},
};
/*
* hardware specific access to control-lines
*/
static void
sharpsl_nand_hwcontrol(struct mtd_info* mtd, int cmd)
static void sharpsl_nand_hwcontrol(struct mtd_info *mtd, int cmd)
{
switch (cmd) {
case NAND_CTL_SETCLE:
@ -98,10 +96,10 @@ sharpsl_nand_hwcontrol(struct mtd_info* mtd, int cmd)
break;
case NAND_CTL_SETNCE:
writeb(readb(FLASHCTL) & ~(FLCE0|FLCE1), FLASHCTL);
writeb(readb(FLASHCTL) & ~(FLCE0 | FLCE1), FLASHCTL);
break;
case NAND_CTL_CLRNCE:
writeb(readb(FLASHCTL) | (FLCE0|FLCE1), FLASHCTL);
writeb(readb(FLASHCTL) | (FLCE0 | FLCE1), FLASHCTL);
break;
}
}
@ -126,27 +124,23 @@ static struct nand_oobinfo akita_oobinfo = {
.useecc = MTD_NANDECC_AUTOPLACE,
.eccbytes = 24,
.eccpos = {
0x5, 0x1, 0x2, 0x3, 0x6, 0x7, 0x15, 0x11,
0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37},
.oobfree = { {0x08, 0x09} }
0x5, 0x1, 0x2, 0x3, 0x6, 0x7, 0x15, 0x11,
0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37},
.oobfree = {{0x08, 0x09}}
};
static int
sharpsl_nand_dev_ready(struct mtd_info* mtd)
static int sharpsl_nand_dev_ready(struct mtd_info *mtd)
{
return !((readb(FLASHCTL) & FLRYBY) == 0);
}
static void
sharpsl_nand_enable_hwecc(struct mtd_info* mtd, int mode)
static void sharpsl_nand_enable_hwecc(struct mtd_info *mtd, int mode)
{
writeb(0 ,ECCCLRR);
writeb(0, ECCCLRR);
}
static int
sharpsl_nand_calculate_ecc(struct mtd_info* mtd, const u_char* dat,
u_char* ecc_code)
static int sharpsl_nand_calculate_ecc(struct mtd_info *mtd, const u_char * dat, u_char * ecc_code)
{
ecc_code[0] = ~readb(ECCLPUB);
ecc_code[1] = ~readb(ECCLPLB);
@ -154,44 +148,40 @@ sharpsl_nand_calculate_ecc(struct mtd_info* mtd, const u_char* dat,
return readb(ECCCNTR) != 0;
}
#ifdef CONFIG_MTD_PARTITIONS
const char *part_probes[] = { "cmdlinepart", NULL };
#endif
/*
* Main initialization routine
*/
int __init
sharpsl_nand_init(void)
int __init sharpsl_nand_init(void)
{
struct nand_chip *this;
struct mtd_partition* sharpsl_partition_info;
struct mtd_partition *sharpsl_partition_info;
int err = 0;
/* Allocate memory for MTD device structure and private data */
sharpsl_mtd = kmalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip),
GFP_KERNEL);
sharpsl_mtd = kmalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip), GFP_KERNEL);
if (!sharpsl_mtd) {
printk ("Unable to allocate SharpSL NAND MTD device structure.\n");
printk("Unable to allocate SharpSL NAND MTD device structure.\n");
return -ENOMEM;
}
/* map physical adress */
sharpsl_io_base = ioremap(sharpsl_phys_base, 0x1000);
if(!sharpsl_io_base){
if (!sharpsl_io_base) {
printk("ioremap to access Sharp SL NAND chip failed\n");
kfree(sharpsl_mtd);
return -EIO;
}
/* Get pointer to private data */
this = (struct nand_chip *) (&sharpsl_mtd[1]);
this = (struct nand_chip *)(&sharpsl_mtd[1]);
/* Initialize structures */
memset((char *) sharpsl_mtd, 0, sizeof(struct mtd_info));
memset((char *) this, 0, sizeof(struct nand_chip));
memset(sharpsl_mtd, 0, sizeof(struct mtd_info));
memset(this, 0, sizeof(struct nand_chip));
/* Link the private data with the MTD structure */
sharpsl_mtd->priv = this;
@ -221,7 +211,7 @@ sharpsl_nand_init(void)
this->correct_data = nand_correct_data;
/* Scan to find existence of the device */
err=nand_scan(sharpsl_mtd,1);
err = nand_scan(sharpsl_mtd, 1);
if (err) {
iounmap(sharpsl_io_base);
kfree(sharpsl_mtd);
@ -230,24 +220,23 @@ sharpsl_nand_init(void)
/* Register the partitions */
sharpsl_mtd->name = "sharpsl-nand";
nr_partitions = parse_mtd_partitions(sharpsl_mtd, part_probes,
&sharpsl_partition_info, 0);
nr_partitions = parse_mtd_partitions(sharpsl_mtd, part_probes, &sharpsl_partition_info, 0);
if (nr_partitions <= 0) {
nr_partitions = DEFAULT_NUM_PARTITIONS;
sharpsl_partition_info = sharpsl_nand_default_partition_info;
if (machine_is_poodle()) {
sharpsl_partition_info[1].size=22 * 1024 * 1024;
sharpsl_partition_info[1].size = 22 * 1024 * 1024;
} else if (machine_is_corgi() || machine_is_shepherd()) {
sharpsl_partition_info[1].size=25 * 1024 * 1024;
sharpsl_partition_info[1].size = 25 * 1024 * 1024;
} else if (machine_is_husky()) {
sharpsl_partition_info[1].size=53 * 1024 * 1024;
sharpsl_partition_info[1].size = 53 * 1024 * 1024;
} else if (machine_is_spitz()) {
sharpsl_partition_info[1].size=5 * 1024 * 1024;
sharpsl_partition_info[1].size = 5 * 1024 * 1024;
} else if (machine_is_akita()) {
sharpsl_partition_info[1].size=58 * 1024 * 1024;
sharpsl_partition_info[1].size = 58 * 1024 * 1024;
} else if (machine_is_borzoi()) {
sharpsl_partition_info[1].size=32 * 1024 * 1024;
sharpsl_partition_info[1].size = 32 * 1024 * 1024;
}
}
@ -261,6 +250,7 @@ sharpsl_nand_init(void)
/* Return happy */
return 0;
}
module_init(sharpsl_nand_init);
/*
@ -269,7 +259,7 @@ module_init(sharpsl_nand_init);
#ifdef MODULE
static void __exit sharpsl_nand_cleanup(void)
{
struct nand_chip *this = (struct nand_chip *) &sharpsl_mtd[1];
struct nand_chip *this = (struct nand_chip *)&sharpsl_mtd[1];
/* Release resources, unregister device */
nand_release(sharpsl_mtd);
@ -279,6 +269,7 @@ static void __exit sharpsl_nand_cleanup(void)
/* Free the MTD device structure */
kfree(sharpsl_mtd);
}
module_exit(sharpsl_nand_cleanup);
#endif