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Subject[PATCH] tty: serial: make sport_uart_ops static and const
Date
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 <bhumirks@gmail.com>
---
Compile-tested for blackfin.

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

diff --git a/drivers/tty/serial/bfin_sport_uart.c b/drivers/tty/serial/bfin_sport_uart.c
index 6b03fb1..6525378 100644
--- a/drivers/tty/serial/bfin_sport_uart.c
+++ b/drivers/tty/serial/bfin_sport_uart.c
@@ -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,
--
1.9.1
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