Merge tag 'devicetree-for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh...

[firefly-linux-kernel-4.4.55.git] / drivers / tty / serial / of_serial.c

diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c
index e15c443b2a3ccb88a5807aae906a592e2282ede3..5b73afb9f9f34343371477be0c48d535f600dc86 100644 (file)
--- a/drivers/tty/serial/of_serial.c
+++ b/drivers/tty/serial/of_serial.c
@@ -89,6 +89,7 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
 
        spin_lock_init(&port->lock);
        port->mapbase = resource.start;
+       port->mapsize = resource_size(&resource);
 
        /* Check for shifted address mapping */
        if (of_property_read_u32(np, "reg-offset", &prop) == 0)
@@ -156,7 +157,7 @@ out:
 /*
  * Try to register a serial port
  */
-static struct of_device_id of_platform_serial_table[];
+static const struct of_device_id of_platform_serial_table[];
 static int of_platform_serial_probe(struct platform_device *ofdev)
 {
        const struct of_device_id *match;
@@ -321,7 +322,7 @@ static SIMPLE_DEV_PM_OPS(of_serial_pm_ops, of_serial_suspend, of_serial_resume);
 /*
  * A few common types, add more as needed.
  */
-static struct of_device_id of_platform_serial_table[] = {
+static const struct of_device_id of_platform_serial_table[] = {
        { .compatible = "ns8250",   .data = (void *)PORT_8250, },
        { .compatible = "ns16450",  .data = (void *)PORT_16450, },
        { .compatible = "ns16550a", .data = (void *)PORT_16550A, },