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authorAya Mahfouz <mahfouz.saif.elyazal@gmail.com>2015-12-15 01:37:57 +0200
committerDavid S. Miller <davem@davemloft.net>2015-12-24 12:04:18 -0500
commit01fd3c2744540ae7554bf098a9615a8310c6fc13 (patch)
tree3dac2bda80377df59cb8fa486960a713daf71b10
parent9bcfd78ac0d19ef4c14b8b37eded26e5b3299e41 (diff)
downloadlinux-stericsson-01fd3c2744540ae7554bf098a9615a8310c6fc13.tar.gz
tty: serial: constify sunhv_ops structs
Constifies sunhv_ops structures in tty's serial driver since they are not modified after their initialization. Detected and found using Coccinelle. Suggested-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/tty/serial/sunhv.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/sunhv.c b/drivers/tty/serial/sunhv.c
index 064031870ba0..f224e8a715d7 100644
--- a/drivers/tty/serial/sunhv.c
+++ b/drivers/tty/serial/sunhv.c
@@ -168,17 +168,17 @@ struct sunhv_ops {
int (*receive_chars)(struct uart_port *port);
};
-static struct sunhv_ops bychar_ops = {
+static const struct sunhv_ops bychar_ops = {
.transmit_chars = transmit_chars_putchar,
.receive_chars = receive_chars_getchar,
};
-static struct sunhv_ops bywrite_ops = {
+static const struct sunhv_ops bywrite_ops = {
.transmit_chars = transmit_chars_write,
.receive_chars = receive_chars_read,
};
-static struct sunhv_ops *sunhv_ops = &bychar_ops;
+static const struct sunhv_ops *sunhv_ops = &bychar_ops;
static struct tty_port *receive_chars(struct uart_port *port)
{