?? map_funcs.c
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/* * $Id: map_funcs.c,v 1.2 2007/09/21 03:09:24 quy Exp $ * * Out-of-line map I/O functions for simple maps when CONFIG_COMPLEX_MAPPINGS * is enabled. */#include <linux/kernel.h>#include <linux/module.h>#include <linux/mtd/map.h>static map_word simple_map_read(struct map_info *map, unsigned long ofs){ return inline_map_read(map, ofs);}static void simple_map_write(struct map_info *map, const map_word datum, unsigned long ofs){ inline_map_write(map, datum, ofs);}static void simple_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len){ inline_map_copy_from(map, to, from, len);}static void simple_map_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len){ inline_map_copy_to(map, to, from, len);}void simple_map_init(struct map_info *map){ BUG_ON(!map_bankwidth_supported(map->bankwidth)); map->read = simple_map_read; map->write = simple_map_write; map->copy_from = simple_map_copy_from; map->copy_to = simple_map_copy_to;}EXPORT_SYMBOL(simple_map_init);MODULE_LICENSE("GPL");
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