linux-kernel - linux-next: build warning after merge of the sound-asoc tree

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Date:   Thu, 21 Feb 2019 13:13:56 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>
Subject: linux-next: build warning after merge of the sound-asoc tree

Hi all,

After merging the sound-asoc tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

sound/soc/samsung/odroid.c: In function 'odroid_audio_probe':
sound/soc/samsung/odroid.c:298:22: warning: 'cpu_dai' may be used uninitialized in this function [-Wmaybe-uninitialized]
  priv->clk_i2s_bus = of_clk_get_by_name(cpu_dai, "iis");
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Introduced by commit

  d832d2b246c5 ("ASoC: samsung: odroid: Fix of_node refcount unbalance")

-- 
Cheers,
Stephen Rothwell

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