* [PATCH] tty: serial: make sport_uart_ops static and const
@ 2017-09-13 20:04 Bhumika Goyal
0 siblings, 0 replies; only message in thread
From: Bhumika Goyal @ 2017-09-13 20:04 UTC (permalink / raw)
To: julia.lawall, gregkh, jslaby, linux-serial, linux-kernel; +Cc: Bhumika Goyal
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
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2017-09-13 20:04 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-09-13 20:04 [PATCH] tty: serial: make sport_uart_ops static and const Bhumika Goyal
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).