[PATCH v3 1/5] serial: 8520_port: Fix function param documentation

Heiko Stuebner
2020-05-17T21:56:36Z

From: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>

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 <andy.shevchenko@gmail.com>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
---
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 9c0457e74d21..6975bd3ecb7d 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -1437,7 +1437,7 @@ 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.
*/
--
2.25.1