tty: serial: make sport_uart_ops static and const

PATCH New Bhumika Goyal 1 participant 1 message Sep 13, 2017 TTY layer and serial drivers

Share & tools

Bhumika Goyal

author

2017-09-13 20:04 UTC #0 lore raw

PATCH 1/1 tty: serial: make sport_uart_ops static and const

Make this const as it is only stored in the const field 'ops' of an uart_port structure. It is not referenced in any other file and therefore make it static too.

Done using Coccinelle.

Signed-off-by Bhumika Goyal <[email protected]>

---
Compile-tested for blackfin.

 drivers/tty/serial/bfin_sport_uart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/tty/serial/bfin_sport_uart.c +1 -1

index 6b03fb1..6525378 100644
@@ -584,7 +584,7 @@ static void sport_set_termios(struct uart_port *port,
 	spin_unlock_irqrestore(&up->port.lock, flags);
 }
 
-struct uart_ops sport_uart_ops = {
+static const struct uart_ops sport_uart_ops = {
 	.tx_empty	= sport_tx_empty,
 	.set_mctrl	= sport_set_mctrl,
 	.get_mctrl	= sport_get_mctrl,

Signature · 1 line

1.9.1