2 files changed, 3 insertions, 3 deletions

diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 943770470b9d..74142b731527 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -1870,7 +1870,7 @@ int uart_suspend_port(struct uart_driver *drv, struct uart_port *port)
         mutex_lock(&state->mutex);
 
         if (state->info && state->info->flags & UIF_INITIALIZED) {
-                struct uart_ops *ops = port->ops;
+                const struct uart_ops *ops = port->ops;
 
                 spin_lock_irq(&port->lock);
                 ops->stop_tx(port);
@@ -1932,7 +1932,7 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *port)
         }
 
         if (state->info && state->info->flags & UIF_INITIALIZED) {
-                struct uart_ops *ops = port->ops;
+                const struct uart_ops *ops = port->ops;
                 int ret;
 
                 ops->set_mctrl(port, 0);
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f3af47713a4e..b74ff34469b9 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -257,7 +257,7 @@ struct uart_port {
         unsigned int            mctrl;                  /* current modem ctrl settings */
         unsigned int            timeout;                /* character-based timeout */
         unsigned int            type;                   /* port type */
-        struct uart_ops         *ops;
+        const struct uart_ops   *ops;
         unsigned int            custom_divisor;
         unsigned int            line;                   /* port index */
         unsigned long           mapbase;                /* for ioremap */