iio: adc: vf610: Return the error code directly
authorFabio Estevam <fabio.estevam@freescale.com>
Fri, 3 Oct 2014 01:25:23 +0000 (22:25 -0300)
committerJonathan Cameron <jic23@kernel.org>
Sat, 4 Oct 2014 11:28:02 +0000 (12:28 +0100)
There is no need to pass the error clock code to the variable 'ret'.

Just return the error directly.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/vf610_adc.c

index 7ec21b5612ef31d4178639635bcb4729fd1091da..ebb73f5d3c3a91f642500d1da3cbb3ff731dc2a0 100644 (file)
@@ -610,8 +610,7 @@ static int vf610_adc_probe(struct platform_device *pdev)
        if (IS_ERR(info->clk)) {
                dev_err(&pdev->dev, "failed getting clock, err = %ld\n",
                                                PTR_ERR(info->clk));
-               ret = PTR_ERR(info->clk);
-               return ret;
+               return PTR_ERR(info->clk);
        }
 
        info->vref = devm_regulator_get(&pdev->dev, "vref");