From f40a6be4a4e4985aef5365007e2459d757f26bdd Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Sun, 17 May 2020 23:56:06 +0200 Subject: [PATCH] serial: 8520_port: Fix function param documentation The parameter is named p while the documentation talks about up. Fix the doc to be in line with the code. Fixes: 058bc104f7ca ("serial: 8250: Generalize rs485 software emulation") Suggested-by: Andy Shevchenko Signed-off-by: Heiko Stuebner Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20200517215610.2131618-2-heiko@sntech.de Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/8250/8250_port.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c index 4d83c85a7389..bf2722e5e3aa 100644 --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c @@ -1432,7 +1432,7 @@ static void serial8250_stop_rx(struct uart_port *port) /** * serial8250_em485_stop_tx() - generic ->rs485_stop_tx() callback - * @up: uart 8250 port + * @p: uart 8250 port * * Generic callback usable by 8250 uart drivers to stop rs485 transmission. */