From 04b757dfd26cee24bc62ed815cd87efbf10ef2fc Mon Sep 17 00:00:00 2001 From: Aya Mahfouz Date: Tue, 15 Dec 2015 01:53:36 +0200 Subject: [PATCH] tty: constify tty_port_operations structs Constifies tty_port_operations structures in the tty driver since they are not modified after their initialization. Detected and found using Coccinelle. Suggested-by: Julia Lawall Signed-off-by: Aya Mahfouz Signed-off-by: Greg Kroah-Hartman --- drivers/tty/goldfish.c | 2 +- drivers/tty/mxser.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/goldfish.c b/drivers/tty/goldfish.c index 0f82c0b146f6..752232c77503 100644 --- a/drivers/tty/goldfish.c +++ b/drivers/tty/goldfish.c @@ -162,7 +162,7 @@ static int goldfish_tty_console_setup(struct console *co, char *options) return 0; } -static struct tty_port_operations goldfish_port_ops = { +static const struct tty_port_operations goldfish_port_ops = { .activate = goldfish_tty_activate, .shutdown = goldfish_tty_shutdown }; diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index 9a0791e523b5..2f12bb9f4336 100644 --- a/drivers/tty/mxser.c +++ b/drivers/tty/mxser.c @@ -2336,7 +2336,7 @@ static const struct tty_operations mxser_ops = { .get_icount = mxser_get_icount, }; -static struct tty_port_operations mxser_port_ops = { +static const struct tty_port_operations mxser_port_ops = { .carrier_raised = mxser_carrier_raised, .dtr_rts = mxser_dtr_rts, .activate = mxser_activate,