9 int spi_mem_exec_op(struct spi_slave *slave,  in spi_mem_exec_op()  argument
31 	ret = spi_claim_bus(slave);  in spi_mem_exec_op()
54 	ret = spi_xfer(slave, op_len * 8, op_buf, NULL, flag);  in spi_mem_exec_op()
60 		ret = spi_xfer(slave, op->data.nbytes * 8, tx_buf,  in spi_mem_exec_op()
66 	spi_release_bus(slave);  in spi_mem_exec_op()
85 int spi_mem_adjust_op_size(struct spi_slave *slave,  in spi_mem_adjust_op_size()  argument
91 	if (slave->max_write_size && len > slave->max_write_size)  in spi_mem_adjust_op_size()
94 	if (op->data.dir == SPI_MEM_DATA_IN && slave->max_read_size)  in spi_mem_adjust_op_size()
96 				      slave->max_read_size);  in spi_mem_adjust_op_size()
97 	else if (slave->max_write_size)  in spi_mem_adjust_op_size()
99 				      slave->max_write_size - len);  in spi_mem_adjust_op_size()