These uart_ops structures are only stored in the ops field of a uart_port structure and this fields is const, so the uart_ops structures can also be const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> --- drivers/tty/serial/sunsu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c index 5380407..95d34d7 100644 --- a/drivers/tty/serial/sunsu.c +++ b/drivers/tty/serial/sunsu.c @@ -958,7 +958,7 @@ static void sunsu_config_port(struct uart_port *port, int flags) return uart_config[type].name; } -static struct uart_ops sunsu_pops = { +static const struct uart_ops sunsu_pops = { .tx_empty = sunsu_tx_empty, .set_mctrl = sunsu_set_mctrl, .get_mctrl = sunsu_get_mctrl, -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html