From 980f58a45e04b248e9dd01b0eba510a3384160db Mon Sep 17 00:00:00 2001
From: Stephen Boyd <sboyd@codeaurora.org>
Date: Mon, 24 Sep 2012 13:38:03 -0700
Subject: [PATCH] clk: wm831x: Fix clk_register() error code checking

clk_register() returns an ERR_PTR upon failure, not NULL. Fix
these error paths.

Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
---
Reading git-format-patch failed