serial: bcm63xx_uart: don't use kfree() on non kmalloced area.

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/serial/bcm63xx_uart.c b/drivers/serial/bcm63xx_uart.c
index 37ad0c449937c34046dcef72ec0db07af35b42ec..f78ede824104ca096c92d527cfa73be57f24049b 100644 (file)
--- a/drivers/serial/bcm63xx_uart.c
+++ b/drivers/serial/bcm63xx_uart.c
@@ -830,7 +830,7 @@ static int __devinit bcm_uart_probe(struct platform_device *pdev)
 
        ret = uart_add_one_port(&bcm_uart_driver, port);
        if (ret) {
-               kfree(port);
+               ports[pdev->id].membase = 0;
                return ret;
        }
        platform_set_drvdata(pdev, port);