From ba899dbc036d24ab6b45faf64e3648a268721cc9 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 21 Jan 2006 22:45:50 +0000 Subject: [SERIAL] Make port->ops constant No one should write to the port->ops structure, so make it constant. Signed-off-by: Russell King --- drivers/serial/serial_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/serial') 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); -- cgit v1.2.3