Commit f40a6be4 authored by Heiko Stuebner's avatar Heiko Stuebner Committed by Greg Kroah-Hartman
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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: 058bc104 ("serial: 8250: Generalize rs485 software emulation")
Suggested-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarHeiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200517215610.2131618-2-heiko@sntech.de


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 01c38ecf

drivers/tty/serial/8250/8250_port.c

+1 −1
Original line number Diff line number Diff line
@@ -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.

 */

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