22 static int maprom_erase (struct mtd_info *mtd, struct erase_info *info);
32 	struct mtd_info *mtd;  in map_rom_probe()  local
34 	mtd = kzalloc(sizeof(*mtd), GFP_KERNEL);  in map_rom_probe()
35 	if (!mtd)  in map_rom_probe()
39 	mtd->priv = map;  in map_rom_probe()
40 	mtd->name = map->name;  in map_rom_probe()
41 	mtd->type = MTD_ROM;  in map_rom_probe()
42 	mtd->size = map->size;  in map_rom_probe()
43 	mtd->read = maprom_read;  in map_rom_probe()
44 	mtd->write = maprom_write;  in map_rom_probe()
45 	mtd->sync = maprom_nop;  in map_rom_probe()
46 	mtd->erase = maprom_erase;  in map_rom_probe()
47 	mtd->flags = MTD_CAP_ROM;  in map_rom_probe()
48 	mtd->erasesize = map->size;  in map_rom_probe()
49 	mtd->writesize = 1;  in map_rom_probe()
52 	return mtd;  in map_rom_probe()
56 static int maprom_read (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf)  in maprom_read()  argument
58 	struct map_info *map = mtd->priv;  in maprom_read()
65 static void maprom_nop(struct mtd_info *mtd)  in maprom_nop()  argument
70 static int maprom_write (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char …  in maprom_write()  argument
76 static int maprom_erase (struct mtd_info *mtd, struct erase_info *info)  in maprom_erase()  argument