From cd256b068f80e8b4a1eccd73527b67b3eb50f7ad Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 19 May 2021 09:21:51 +0200 Subject: tty/serial: make port of serial8250_register_8250_port const After the previous patch, we can make port passed to serial8250_find_match_or_unused const. And then we can make const also port of serial8250_register_8250_port. Signed-off-by: Jiri Slaby Link: https://lore.kernel.org/r/20210519072153.3859-2-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman --- include/linux/serial_8250.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h index 9e655055112d..5db211f43b29 100644 --- a/include/linux/serial_8250.h +++ b/include/linux/serial_8250.h @@ -146,7 +146,7 @@ static inline struct uart_8250_port *up_to_u8250p(struct uart_port *up) return container_of(up, struct uart_8250_port, port); } -int serial8250_register_8250_port(struct uart_8250_port *); +int serial8250_register_8250_port(const struct uart_8250_port *); void serial8250_unregister_port(int line); void serial8250_suspend_port(int line); void serial8250_resume_port(int line); -- cgit v1.2.3