From 2e3d6675dc2f402d8b799b773324e60af3e2a325 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Thu, 2 Oct 2014 22:25:23 -0300
Subject: [PATCH] iio: adc: vf610: Return the error code directly

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>
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