1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index cabd048c8636..9851d9eff022 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -4825,7 +4825,7 @@ show_serial_version(void)
 
 /* rs_init inits the driver at boot (using the module_init chain) */
 
-static struct tty_operations rs_ops = {
+static const struct tty_operations rs_ops = {
         .open = rs_open,
         .close = rs_close,
         .write = rs_write,