tstep             208 drivers/tty/serial/ar933x_uart.c 		u64 tstep;
tstep             211 drivers/tty/serial/ar933x_uart.c 		tstep = baud * (tscale + 1);
tstep             212 drivers/tty/serial/ar933x_uart.c 		tstep *= (2 << 16);
tstep             213 drivers/tty/serial/ar933x_uart.c 		do_div(tstep, clk);
tstep             215 drivers/tty/serial/ar933x_uart.c 		if (tstep > AR933X_UART_MAX_STEP)
tstep             218 drivers/tty/serial/ar933x_uart.c 		diff = abs(ar933x_uart_get_baud(clk, tscale, tstep) - baud);
tstep             222 drivers/tty/serial/ar933x_uart.c 			*step = tstep;