diff options
| author | Sean Young <sean@mess.org> | 2005-06-29 11:46:19 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-11-07 00:32:01 +0100 |
| commit | 28f462308e0fcd30dcab4c50862881dfb68a627c (patch) | |
| tree | f6b46e88402617dc1c34c924a395f8d92dfc02c0 /drivers | |
| parent | [MTD] Tidy up Tims include cleanup (diff) | |
| download | linux-28f462308e0fcd30dcab4c50862881dfb68a627c.tar.xz linux-28f462308e0fcd30dcab4c50862881dfb68a627c.zip | |
[MTD] maps/ts5500: Fix partition support. Code cleanup
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/maps/ts5500_flash.c | 38 |
1 files changed, 12 insertions, 26 deletions
diff --git a/drivers/mtd/maps/ts5500_flash.c b/drivers/mtd/maps/ts5500_flash.c index 286dd82e8b83..2762da954318 100644 --- a/drivers/mtd/maps/ts5500_flash.c +++ b/drivers/mtd/maps/ts5500_flash.c @@ -23,20 +23,18 @@ * - If you have created your own jffs file system and the bios overwrites * it during boot, try disabling Drive A: and B: in the boot order. * - * $Id: ts5500_flash.c,v 1.3 2005/06/16 08:49:30 sean Exp $ + * $Id: ts5500_flash.c,v 1.4 2005/06/29 09:29:43 sean Exp $ */ #include <linux/config.h> +#include <linux/init.h> #include <linux/module.h> -#include <linux/types.h> #include <linux/kernel.h> -#include <linux/init.h> -#include <linux/mtd/mtd.h> #include <linux/mtd/map.h> - -#ifdef CONFIG_MTD_PARTITIONS +#include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> -#endif +#include <linux/types.h> + #define WINDOW_ADDR 0x09400000 #define WINDOW_SIZE 0x00200000 @@ -48,7 +46,6 @@ static struct map_info ts5500_map = { .phys = WINDOW_ADDR }; -#ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition ts5500_partitions[] = { { .name = "Drive A", @@ -69,8 +66,6 @@ static struct mtd_partition ts5500_partitions[] = { #define NUM_PARTITIONS (sizeof(ts5500_partitions)/sizeof(struct mtd_partition)) -#endif - static struct mtd_info *mymtd; static int __init init_ts5500_map(void) @@ -79,48 +74,39 @@ static int __init init_ts5500_map(void) ts5500_map.virt = ioremap_nocache(ts5500_map.phys, ts5500_map.size); - if(!ts5500_map.virt) { + if (!ts5500_map.virt) { printk(KERN_ERR "Failed to ioremap_nocache\n"); rc = -EIO; - goto err_out_ioremap; + goto err2; } simple_map_init(&ts5500_map); mymtd = do_map_probe("jedec_probe", &ts5500_map); - if(!mymtd) + if (!mymtd) mymtd = do_map_probe("map_rom", &ts5500_map); - if(!mymtd) { + if (!mymtd) { rc = -ENXIO; - goto err_out_map; + goto err1; } mymtd->owner = THIS_MODULE; -#ifdef CONFIG_MTD_PARTITIONS add_mtd_partitions(mymtd, ts5500_partitions, NUM_PARTITIONS); -#else - add_mtd_device(mymtd); -#endif return 0; -err_out_map: +err1: map_destroy(mymtd); -err_out_ioremap: iounmap(ts5500_map.virt); - +err2: return rc; } static void __exit cleanup_ts5500_map(void) { if (mymtd) { -#ifdef CONFIG_MTD_PARTITIONS del_mtd_partitions(mymtd); -#else - del_mtd_device(mymtd); -#endif map_destroy(mymtd); } |