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

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

View File

@ -39,16 +39,16 @@ static struct mtd_info *spia_mtd = NULL;
*/
#define SPIA_IO_BASE 0xd0000000 /* Start of EP7212 IO address space */
#define SPIA_FIO_BASE 0xf0000000 /* Address where flash is mapped */
#define SPIA_PEDR 0x0080 /*
* IO offset to Port E data register
* where the CLE, ALE and NCE pins
* are wired to.
*/
#define SPIA_PEDDR 0x00c0 /*
* IO offset to Port E data direction
* register so we can control the IO
* lines.
*/
#define SPIA_PEDR 0x0080 /*
* IO offset to Port E data register
* where the CLE, ALE and NCE pins
* are wired to.
*/
#define SPIA_PEDDR 0x00c0 /*
* IO offset to Port E data direction
* register so we can control the IO
* lines.
*/
/*
* Module stuff
@ -69,25 +69,23 @@ module_param(spia_peddr, int, 0);
*/
static const struct mtd_partition partition_info[] = {
{
.name = "SPIA flash partition 1",
.offset = 0,
.size = 2*1024*1024
},
.name = "SPIA flash partition 1",
.offset = 0,
.size = 2 * 1024 * 1024},
{
.name = "SPIA flash partition 2",
.offset = 2*1024*1024,
.size = 6*1024*1024
}
.name = "SPIA flash partition 2",
.offset = 2 * 1024 * 1024,
.size = 6 * 1024 * 1024}
};
#define NUM_PARTITIONS 2
#define NUM_PARTITIONS 2
/*
* hardware specific access to control-lines
*/
static void spia_hwcontrol(struct mtd_info *mtd, int cmd){
switch(cmd){
static void spia_hwcontrol(struct mtd_info *mtd, int cmd)
{
switch (cmd) {
case NAND_CTL_SETCLE: (*(volatile unsigned char *) (spia_io_base + spia_pedr)) |= 0x01; break;
case NAND_CTL_CLRCLE: (*(volatile unsigned char *) (spia_io_base + spia_pedr)) &= ~0x01; break;
@ -97,30 +95,29 @@ static void spia_hwcontrol(struct mtd_info *mtd, int cmd){
case NAND_CTL_SETNCE: (*(volatile unsigned char *) (spia_io_base + spia_pedr)) &= ~0x04; break;
case NAND_CTL_CLRNCE: (*(volatile unsigned char *) (spia_io_base + spia_pedr)) |= 0x04; break;
}
}
}
/*
* Main initialization routine
*/
int __init spia_init (void)
int __init spia_init(void)
{
struct nand_chip *this;
/* Allocate memory for MTD device structure and private data */
spia_mtd = kmalloc (sizeof(struct mtd_info) + sizeof (struct nand_chip),
GFP_KERNEL);
spia_mtd = kmalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip), GFP_KERNEL);
if (!spia_mtd) {
printk ("Unable to allocate SPIA NAND MTD device structure.\n");
printk("Unable to allocate SPIA NAND MTD device structure.\n");
return -ENOMEM;
}
/* Get pointer to private data */
this = (struct nand_chip *) (&spia_mtd[1]);
this = (struct nand_chip *)(&spia_mtd[1]);
/* Initialize structures */
memset((char *) spia_mtd, 0, sizeof(struct mtd_info));
memset((char *) this, 0, sizeof(struct nand_chip));
memset(spia_mtd, 0, sizeof(struct mtd_info));
memset(this, 0, sizeof(struct nand_chip));
/* Link the private data with the MTD structure */
spia_mtd->priv = this;
@ -129,19 +126,19 @@ int __init spia_init (void)
* Set GPIO Port E control register so that the pins are configured
* to be outputs for controlling the NAND flash.
*/
(*(volatile unsigned char *) (spia_io_base + spia_peddr)) = 0x07;
(*(volatile unsigned char *)(spia_io_base + spia_peddr)) = 0x07;
/* Set address of NAND IO lines */
this->IO_ADDR_R = (void __iomem *) spia_fio_base;
this->IO_ADDR_W = (void __iomem *) spia_fio_base;
this->IO_ADDR_R = (void __iomem *)spia_fio_base;
this->IO_ADDR_W = (void __iomem *)spia_fio_base;
/* Set address of hardware control function */
this->hwcontrol = spia_hwcontrol;
/* 15 us command delay time */
this->chip_delay = 15;
/* Scan to find existence of the device */
if (nand_scan (spia_mtd, 1)) {
kfree (spia_mtd);
if (nand_scan(spia_mtd, 1)) {
kfree(spia_mtd);
return -ENXIO;
}
@ -151,20 +148,22 @@ int __init spia_init (void)
/* Return happy */
return 0;
}
module_init(spia_init);
/*
* Clean up routine
*/
#ifdef MODULE
static void __exit spia_cleanup (void)
static void __exit spia_cleanup(void)
{
/* Release resources, unregister device */
nand_release (spia_mtd);
nand_release(spia_mtd);
/* Free the MTD device structure */
kfree (spia_mtd);
kfree(spia_mtd);
}
module_exit(spia_cleanup);
#endif