536 	size_t retlen;  in mtd_nvmem_reg_read()  local
539 	err = mtd_read(mtd, offset, bytes, &retlen, val);  in mtd_nvmem_reg_read()
543 	return retlen == bytes ? 0 : -EIO;  in mtd_nvmem_reg_read()
857 	size_t retlen;  in mtd_otp_size()  local
865 		ret = mtd_get_user_prot_info(mtd, PAGE_SIZE, &retlen, info);  in mtd_otp_size()
867 		ret = mtd_get_fact_prot_info(mtd, PAGE_SIZE, &retlen, info);  in mtd_otp_size()
871 	for (i = 0; i < retlen / sizeof(*info); i++)  in mtd_otp_size()
923 	size_t retlen;  in mtd_nvmem_user_otp_reg_read()  local
926 	ret = mtd_read_user_prot_reg(mtd, offset, bytes, &retlen, val);  in mtd_nvmem_user_otp_reg_read()
930 	return retlen == bytes ? 0 : -EIO;  in mtd_nvmem_user_otp_reg_read()
937 	size_t retlen;  in mtd_nvmem_fact_otp_reg_read()  local
940 	ret = mtd_read_fact_prot_reg(mtd, offset, bytes, &retlen, val);  in mtd_nvmem_fact_otp_reg_read()
944 	return retlen == bytes ? 0 : -EIO;  in mtd_nvmem_fact_otp_reg_read()
1418 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,  in mtd_point()  argument
1423 	*retlen = 0;  in mtd_point()
1435 	return master->_point(master, from, len, retlen, virt, phys);  in mtd_point()
1462 	size_t retlen;  in mtd_get_unmapped_area()  local
1466 	ret = mtd_point(mtd, offset, len, &retlen, &virt, NULL);  in mtd_get_unmapped_area()
1469 	if (retlen != len) {  in mtd_get_unmapped_area()
1470 		mtd_unpoint(mtd, offset, retlen);  in mtd_get_unmapped_area()
1496 int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,  in mtd_read()  argument
1506 	*retlen = ops.retlen;  in mtd_read()
1512 int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen,  in mtd_write()  argument
1522 	*retlen = ops.retlen;  in mtd_write()
1535 int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen,  in mtd_panic_write()  argument
1540 	*retlen = 0;  in mtd_panic_write()
1553 				    retlen, buf);  in mtd_panic_write()
1600 		ret = master->_read(master, from, ops->len, &ops->retlen,  in mtd_read_oob_std()
1616 		ret = master->_write(master, to, ops->len, &ops->retlen,  in mtd_write_oob_std()
1642 	while (ops->retlen < ops->len || ops->oobretlen < ops->ooblen) {  in mtd_io_emulated_slc()
1653 		adjops.len = ops->len - ops->retlen;  in mtd_io_emulated_slc()
1673 		ops->retlen += adjops.retlen;  in mtd_io_emulated_slc()
1675 		adjops.datbuf += adjops.retlen;  in mtd_io_emulated_slc()
1691 	ops->retlen = ops->oobretlen = 0;  in mtd_read_oob()
1735 	ops->retlen = ops->oobretlen = 0;  in mtd_write_oob()
2126 int mtd_get_fact_prot_info(struct mtd_info *mtd, size_t len, size_t *retlen,  in mtd_get_fact_prot_info()  argument
2135 	return master->_get_fact_prot_info(master, len, retlen, buf);  in mtd_get_fact_prot_info()
2140 			   size_t *retlen, u_char *buf)  in mtd_read_fact_prot_reg()  argument
2144 	*retlen = 0;  in mtd_read_fact_prot_reg()
2149 	return master->_read_fact_prot_reg(master, from, len, retlen, buf);  in mtd_read_fact_prot_reg()
2153 int mtd_get_user_prot_info(struct mtd_info *mtd, size_t len, size_t *retlen,  in mtd_get_user_prot_info()  argument
2162 	return master->_get_user_prot_info(master, len, retlen, buf);  in mtd_get_user_prot_info()
2167 			   size_t *retlen, u_char *buf)  in mtd_read_user_prot_reg()  argument
2171 	*retlen = 0;  in mtd_read_user_prot_reg()
2176 	return master->_read_user_prot_reg(master, from, len, retlen, buf);  in mtd_read_user_prot_reg()
2181 			    size_t *retlen, const u_char *buf)  in mtd_write_user_prot_reg()  argument
2186 	*retlen = 0;  in mtd_write_user_prot_reg()
2191 	ret = master->_write_user_prot_reg(master, to, len, retlen, buf);  in mtd_write_user_prot_reg()
2199 	return (*retlen) ? 0 : -ENOSPC;  in mtd_write_user_prot_reg()
2360 			      unsigned long count, loff_t to, size_t *retlen)  in default_mtd_writev()  argument
2376 	*retlen = totlen;  in default_mtd_writev()
2392 	       unsigned long count, loff_t to, size_t *retlen)  in mtd_writev()  argument
2396 	*retlen = 0;  in mtd_writev()
2401 		return default_mtd_writev(mtd, vecs, count, to, retlen);  in mtd_writev()
2404 			       mtd_get_master_ofs(mtd, to), retlen);  in mtd_writev()