serial: mxs-auart: Remove unneeded goto label

Instead of jumping to the 'out' label, let's return the error immediately, which
makes the code shorter and cleaner.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index ec553f8..a9e7fa6 100644 (file)
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -1232,10 +1232,8 @@ static int mxs_auart_probe(struct platform_device *pdev)
        struct resource *r;
 
        s = kzalloc(sizeof(struct mxs_auart_port), GFP_KERNEL);
-       if (!s) {
-               ret = -ENOMEM;
-               goto out;
-       }
+       if (!s)
+               return -ENOMEM;
 
        ret = serial_mxs_probe_dt(s, pdev);
        if (ret > 0)
@@ -1314,7 +1312,6 @@ out_free_clk:
        clk_put(s->clk);
 out_free:
        kfree(s);
-out:
        return ret;
 }