diff options
Diffstat (limited to 'arch/cris/arch-v32/drivers/axisflashmap.c')
| -rw-r--r-- | arch/cris/arch-v32/drivers/axisflashmap.c | 45 |
1 files changed, 7 insertions, 38 deletions
diff --git a/arch/cris/arch-v32/drivers/axisflashmap.c b/arch/cris/arch-v32/drivers/axisflashmap.c index 7b155f8203b..28dd77144e8 100644 --- a/arch/cris/arch-v32/drivers/axisflashmap.c +++ b/arch/cris/arch-v32/drivers/axisflashmap.c @@ -24,8 +24,6 @@ #include <linux/mtd/mtdram.h> #include <linux/mtd/partitions.h> -#include <linux/cramfs_fs.h> - #include <asm/axisflashmap.h> #include <asm/mmu.h> @@ -329,7 +327,6 @@ static int __init init_axis_flash(void) } #endif -#ifndef CONFIG_ETRAX_VCS_SIM main_mtd = flash_probe(); if (main_mtd) printk(KERN_INFO "%s: 0x%08x bytes of NOR flash memory.\n", @@ -404,8 +401,7 @@ static int __init init_axis_flash(void) */ int blockstat; do { - blockstat = main_mtd->block_isbad(main_mtd, - ptable_sector); + blockstat = mtd_block_isbad(main_mtd, ptable_sector); if (blockstat < 0) ptable_sector = 0; /* read error */ else if (blockstat) @@ -413,8 +409,8 @@ static int __init init_axis_flash(void) } while (blockstat && ptable_sector); #endif if (ptable_sector) { - main_mtd->read(main_mtd, ptable_sector, PAGESIZE, - &len, page); + mtd_read(main_mtd, ptable_sector, PAGESIZE, &len, + page); ptable_head = &((struct partitiontable *) page)->head; } @@ -561,7 +557,7 @@ static int __init init_axis_flash(void) #ifdef CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE if (main_mtd) { main_partition.size = main_mtd->size; - err = add_mtd_partitions(main_mtd, &main_partition, 1); + err = mtd_device_register(main_mtd, &main_partition, 1); if (err) panic("axisflashmap: Could not initialize " "partition for whole main mtd device!\n"); @@ -597,49 +593,22 @@ static int __init init_axis_flash(void) mtd_ram->erasesize = (main_mtd ? main_mtd->erasesize : CONFIG_ETRAX_PTABLE_SECTOR); } else { - err = add_mtd_partitions(main_mtd, &partition[part], 1); + err = mtd_device_register(main_mtd, &partition[part], + 1); if (err) panic("axisflashmap: Could not add mtd " "partition %d\n", part); } } -#endif /* CONFIG_EXTRAX_VCS_SIM */ - -#ifdef CONFIG_ETRAX_VCS_SIM - /* For simulator, always use a RAM partition. - * The rootfs will be found after the kernel in RAM, - * with romfs_start and romfs_end indicating location and size. - */ - struct mtd_info *mtd_ram; - - mtd_ram = kmalloc(sizeof(struct mtd_info), GFP_KERNEL); - if (!mtd_ram) { - panic("axisflashmap: Couldn't allocate memory for " - "mtd_info!\n"); - } - - printk(KERN_INFO "axisflashmap: Adding RAM partition for romfs, " - "at %u, size %u\n", - (unsigned) romfs_start, (unsigned) romfs_length); - - err = mtdram_init_device(mtd_ram, (void *)romfs_start, - romfs_length, "romfs"); - if (err) { - panic("axisflashmap: Could not initialize MTD RAM " - "device!\n"); - } -#endif /* CONFIG_EXTRAX_VCS_SIM */ -#ifndef CONFIG_ETRAX_VCS_SIM if (aux_mtd) { aux_partition.size = aux_mtd->size; - err = add_mtd_partitions(aux_mtd, &aux_partition, 1); + err = mtd_device_register(aux_mtd, &aux_partition, 1); if (err) panic("axisflashmap: Could not initialize " "aux mtd device!\n"); } -#endif /* CONFIG_EXTRAX_VCS_SIM */ return err; } |
