diff options
Diffstat (limited to 'drivers/mtd/maps/lubbock-flash.c')
| -rw-r--r-- | drivers/mtd/maps/lubbock-flash.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/mtd/maps/lubbock-flash.c b/drivers/mtd/maps/lubbock-flash.c index 1298de475c9..1aa0447c5e6 100644 --- a/drivers/mtd/maps/lubbock-flash.c +++ b/drivers/mtd/maps/lubbock-flash.c @@ -1,11 +1,11 @@ /* - * $Id: lubbock-flash.c,v 1.19 2004/11/04 13:24:15 gleixner Exp $ + * $Id: lubbock-flash.c,v 1.21 2005/11/07 11:14:27 gleixner Exp $ * * Map driver for the Lubbock developer platform. * * Author: Nicolas Pitre * Copyright: (C) 2001 MontaVista Software Inc. - * + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -15,10 +15,13 @@ #include <linux/types.h> #include <linux/kernel.h> #include <linux/init.h> +#include <linux/slab.h> + #include <linux/dma-mapping.h> #include <linux/mtd/mtd.h> #include <linux/mtd/map.h> #include <linux/mtd/partitions.h> + #include <asm/io.h> #include <asm/hardware.h> #include <asm/arch/pxa-regs.h> @@ -73,7 +76,7 @@ static int __init init_lubbock(void) int flashboot = (LUB_CONF_SWITCHES & 1); int ret = 0, i; - lubbock_maps[0].bankwidth = lubbock_maps[1].bankwidth = + lubbock_maps[0].bankwidth = lubbock_maps[1].bankwidth = (BOOT_DEF & 1) ? 2 : 4; /* Compensate for the nROMBT switch which swaps the flash banks */ @@ -97,11 +100,11 @@ static int __init init_lubbock(void) simple_map_init(&lubbock_maps[i]); printk(KERN_NOTICE "Probing %s at physical address 0x%08lx (%d-bit bankwidth)\n", - lubbock_maps[i].name, lubbock_maps[i].phys, + lubbock_maps[i].name, lubbock_maps[i].phys, lubbock_maps[i].bankwidth * 8); mymtds[i] = do_map_probe("cfi_probe", &lubbock_maps[i]); - + if (!mymtds[i]) { iounmap((void *)lubbock_maps[i].virt); if (lubbock_maps[i].cached) @@ -121,7 +124,7 @@ static int __init init_lubbock(void) if (!mymtds[0] && !mymtds[1]) return ret; - + for (i = 0; i < 2; i++) { if (!mymtds[i]) { printk(KERN_WARNING "%s is absent. Skipping\n", lubbock_maps[i].name); @@ -148,15 +151,14 @@ static void __exit cleanup_lubbock(void) if (nr_parsed_parts[i] || !i) del_mtd_partitions(mymtds[i]); else - del_mtd_device(mymtds[i]); + del_mtd_device(mymtds[i]); map_destroy(mymtds[i]); iounmap((void *)lubbock_maps[i].virt); if (lubbock_maps[i].cached) iounmap(lubbock_maps[i].cached); - if (parsed_parts[i]) - kfree(parsed_parts[i]); + kfree(parsed_parts[i]); } } |