tty: ar933x_uart: simplify use of devm_ioremap_resource

[pandora-kernel.git] / drivers / tty / serial / ar933x_uart.c

diff --git a/drivers/tty/serial/ar933x_uart.c b/drivers/tty/serial/ar933x_uart.c
index 3f5517f..a712a3f 100644 (file)
--- a/drivers/tty/serial/ar933x_uart.c
+++ b/drivers/tty/serial/ar933x_uart.c
@@ -640,12 +640,6 @@ static int ar933x_uart_probe(struct platform_device *pdev)
        if (id > CONFIG_SERIAL_AR933X_NR_UARTS)
                return -EINVAL;
 
-       mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!mem_res) {
-               dev_err(&pdev->dev, "no MEM resource\n");
-               return -EINVAL;
-       }
-
        irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
        if (!irq_res) {
                dev_err(&pdev->dev, "no IRQ resource\n");
@@ -659,6 +653,7 @@ static int ar933x_uart_probe(struct platform_device *pdev)
 
        port = &up->port;
 
+       mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
        port->membase = devm_ioremap_resource(&pdev->dev, mem_res);
        if (IS_ERR(port->membase))
                return PTR_ERR(port->membase);