From e0c7d7675331140e5186d2d1a0efce1d3877d379 Mon Sep 17 00:00:00 2001 From: David Woodhouse Date: Sat, 13 May 2006 18:07:53 +0100 Subject: [MTD NAND] Indent all of drivers/mtd/nand/*.c. It was just too painful to deal with. Signed-off-by: David Woodhouse --- drivers/mtd/nand/toto.c | 65 ++++++++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 31 deletions(-) (limited to 'drivers/mtd/nand/toto.c') diff --git a/drivers/mtd/nand/toto.c b/drivers/mtd/nand/toto.c index 7609c43cb3e..e3a90e60e24 100644 --- a/drivers/mtd/nand/toto.c +++ b/drivers/mtd/nand/toto.c @@ -48,7 +48,7 @@ static unsigned long toto_io_base = OMAP_FLASH_1_BASE; #define T_NAND_CTL_CLRALE(iob) gpiosetout(NAND_ALE, 0) #define T_NAND_CTL_SETALE(iob) gpiosetout(NAND_ALE, NAND_ALE) -#ifdef CONFIG_NAND_WORKAROUND /* "some" dev boards busted, blue wired to rts2 :( */ +#ifdef CONFIG_NAND_WORKAROUND /* "some" dev boards busted, blue wired to rts2 :( */ #define T_NAND_CTL_CLRCLE(iob) gpiosetout(NAND_CLE, 0); rts2setout(2, 2) #define T_NAND_CTL_SETCLE(iob) gpiosetout(NAND_CLE, NAND_CLE); rts2setout(2, 0) #else @@ -98,9 +98,8 @@ static struct mtd_partition partition_info32M[] = { static void toto_hwcontrol(struct mtd_info *mtd, int cmd) { - udelay(1); /* hopefully enough time for tc make proceding write to clear */ - switch(cmd){ - + udelay(1); /* hopefully enough time for tc make proceding write to clear */ + switch (cmd) { case NAND_CTL_SETCLE: T_NAND_CTL_SETCLE(cmd); break; case NAND_CTL_CLRCLE: T_NAND_CTL_CLRCLE(cmd); break; @@ -110,32 +109,31 @@ static void toto_hwcontrol(struct mtd_info *mtd, int cmd) case NAND_CTL_SETNCE: T_NAND_CTL_SETNCE(cmd); break; case NAND_CTL_CLRNCE: T_NAND_CTL_CLRNCE(cmd); break; } - udelay(1); /* allow time to ensure gpio state to over take memory write */ + udelay(1); /* allow time to ensure gpio state to over take memory write */ } /* * Main initialization routine */ -int __init toto_init (void) +int __init toto_init(void) { struct nand_chip *this; int err = 0; /* Allocate memory for MTD device structure and private data */ - toto_mtd = kmalloc (sizeof(struct mtd_info) + sizeof (struct nand_chip), - GFP_KERNEL); + toto_mtd = kmalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip), GFP_KERNEL); if (!toto_mtd) { - printk (KERN_WARNING "Unable to allocate toto NAND MTD device structure.\n"); + printk(KERN_WARNING "Unable to allocate toto NAND MTD device structure.\n"); err = -ENOMEM; goto out; } /* Get pointer to private data */ - this = (struct nand_chip *) (&toto_mtd[1]); + this = (struct nand_chip *)(&toto_mtd[1]); /* Initialize structures */ - memset((char *) toto_mtd, 0, sizeof(struct mtd_info)); - memset((char *) this, 0, sizeof(struct nand_chip)); + memset(toto_mtd, 0, sizeof(struct mtd_info)); + memset(this, 0, sizeof(struct nand_chip)); /* Link the private data with the MTD structure */ toto_mtd->priv = this; @@ -149,33 +147,37 @@ int __init toto_init (void) this->chip_delay = 30; this->eccmode = NAND_ECC_SOFT; - /* Scan to find existance of the device */ - if (nand_scan (toto_mtd, 1)) { + /* Scan to find existance of the device */ + if (nand_scan(toto_mtd, 1)) { err = -ENXIO; goto out_mtd; } /* Register the partitions */ - switch(toto_mtd->size){ - case SZ_64M: add_mtd_partitions(toto_mtd, partition_info64M, NUM_PARTITIONS64M); break; - case SZ_32M: add_mtd_partitions(toto_mtd, partition_info32M, NUM_PARTITIONS32M); break; - default: { - printk (KERN_WARNING "Unsupported Nand device\n"); + switch (toto_mtd->size) { + case SZ_64M: + add_mtd_partitions(toto_mtd, partition_info64M, NUM_PARTITIONS64M); + break; + case SZ_32M: + add_mtd_partitions(toto_mtd, partition_info32M, NUM_PARTITIONS32M); + break; + default:{ + printk(KERN_WARNING "Unsupported Nand device\n"); err = -ENXIO; goto out_buf; } } - gpioreserve(NAND_MASK); /* claim our gpios */ - archflashwp(0,0); /* open up flash for writing */ + gpioreserve(NAND_MASK); /* claim our gpios */ + archflashwp(0, 0); /* open up flash for writing */ goto out; -out_buf: - kfree (this->data_buf); -out_mtd: - kfree (toto_mtd); -out: + out_buf: + kfree(this->data_buf); + out_mtd: + kfree(toto_mtd); + out: return err; } @@ -184,20 +186,21 @@ module_init(toto_init); /* * Clean up routine */ -static void __exit toto_cleanup (void) +static void __exit toto_cleanup(void) { /* Release resources, unregister device */ - nand_release (toto_mtd); + nand_release(toto_mtd); /* Free the MTD device structure */ - kfree (toto_mtd); + kfree(toto_mtd); /* stop flash writes */ - archflashwp(0,1); + archflashwp(0, 1); /* release gpios to system */ - gpiorelease(NAND_MASK); + gpiorelease(NAND_MASK); } + module_exit(toto_cleanup); MODULE_LICENSE("GPL"); -- cgit v1.2.3