978 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,  in mtd_point()  argument
981 	*retlen = 0;  in mtd_point()
991 	return mtd->_point(mtd, from, len, retlen, virt, phys);  in mtd_point()
1016 	size_t retlen;  in mtd_get_unmapped_area()  local
1020 	ret = mtd_point(mtd, offset, len, &retlen, &virt, NULL);  in mtd_get_unmapped_area()
1023 	if (retlen != len) {  in mtd_get_unmapped_area()
1024 		mtd_unpoint(mtd, offset, retlen);  in mtd_get_unmapped_area()
1031 int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,  in mtd_read()  argument
1035 	*retlen = 0;  in mtd_read()
1048 		ret_code = mtd->_read(mtd, from, len, retlen, buf);  in mtd_read()
1056 		*retlen = ops.retlen;  in mtd_read()
1069 int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen,  in mtd_write()  argument
1072 	*retlen = 0;  in mtd_write()
1090 		*retlen = ops.retlen;  in mtd_write()
1094 	return mtd->_write(mtd, to, len, retlen, buf);  in mtd_write()
1105 int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen,  in mtd_panic_write()  argument
1108 	*retlen = 0;  in mtd_panic_write()
1117 	return mtd->_panic_write(mtd, to, len, retlen, buf);  in mtd_panic_write()
1157 	ops->retlen = ops->oobretlen = 0;  in mtd_read_oob()
1172 		ret_code = mtd->_read(mtd, from, ops->len, &ops->retlen,  in mtd_read_oob()
1194 	ops->retlen = ops->oobretlen = 0;  in mtd_write_oob()
1212 		return mtd->_write(mtd, to, ops->len, &ops->retlen,  in mtd_write_oob()
1582 int mtd_get_fact_prot_info(struct mtd_info *mtd, size_t len, size_t *retlen,  in mtd_get_fact_prot_info()  argument
1589 	return mtd->_get_fact_prot_info(mtd, len, retlen, buf);  in mtd_get_fact_prot_info()
1594 			   size_t *retlen, u_char *buf)  in mtd_read_fact_prot_reg()  argument
1596 	*retlen = 0;  in mtd_read_fact_prot_reg()
1601 	return mtd->_read_fact_prot_reg(mtd, from, len, retlen, buf);  in mtd_read_fact_prot_reg()
1605 int mtd_get_user_prot_info(struct mtd_info *mtd, size_t len, size_t *retlen,  in mtd_get_user_prot_info()  argument
1612 	return mtd->_get_user_prot_info(mtd, len, retlen, buf);  in mtd_get_user_prot_info()
1617 			   size_t *retlen, u_char *buf)  in mtd_read_user_prot_reg()  argument
1619 	*retlen = 0;  in mtd_read_user_prot_reg()
1624 	return mtd->_read_user_prot_reg(mtd, from, len, retlen, buf);  in mtd_read_user_prot_reg()
1629 			    size_t *retlen, u_char *buf)  in mtd_write_user_prot_reg()  argument
1633 	*retlen = 0;  in mtd_write_user_prot_reg()
1638 	ret = mtd->_write_user_prot_reg(mtd, to, len, retlen, buf);  in mtd_write_user_prot_reg()
1646 	return (*retlen) ? 0 : -ENOSPC;  in mtd_write_user_prot_reg()
1741 			      unsigned long count, loff_t to, size_t *retlen)  in default_mtd_writev()  argument
1757 	*retlen = totlen;  in default_mtd_writev()
1773 	       unsigned long count, loff_t to, size_t *retlen)  in mtd_writev()  argument
1775 	*retlen = 0;  in mtd_writev()
1779 		return default_mtd_writev(mtd, vecs, count, to, retlen);  in mtd_writev()
1780 	return mtd->_writev(mtd, vecs, count, to, retlen);  in mtd_writev()