Re: [PATCH] ASoC: Intel: Skylake: remove unused 'runtime' variable

From	Vinod Koul <vinod.koul@intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] ASoC: Intel: Skylake: remove unused 'runtime' variable
Date	2016-12-08 11:10 +0100
Message-ID	<sM3Oh-4RM-15@gated-at.bofh.it> (permalink)
References	<sM0nn-2w4-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, Dec 07, 2016 at 10:26:20PM -0800, Kirtika Ruchandani wrote:
> skl_platform_open() defines and sets 'struct snd_pcm_runtime* runtime'
> but does not use it. Compiling with W=1 gives the following warning,
> fix it.
> 
> sound/soc/intel/skylake/skl-pcm.c: In function ‘skl_platform_open’:
> sound/soc/intel/skylake/skl-pcm.c:941:26: warning: variable ‘runtime’ set but not used [-Wunused-but-set-variable]
> 
> This was introduced with the initial driver commit a40e693c7f5e
> ("ASoC: Intel: Add Skylake HDA platform driver").
> This is a harmless warning and is only being fixed to reduce the noise
> with W=1 in the kernel.

Acked-by: Vinod Koul <vinod.koul@intel.com>

-- 
~Vinod

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[PATCH] ASoC: Intel: Skylake: remove unused 'runtime' variable Kirtika Ruchandani <kirtika@chromium.org> - 2016-12-08 07:30 +0100
  Re: [PATCH] ASoC: Intel: Skylake: remove unused 'runtime' variable Vinod Koul <vinod.koul@intel.com> - 2016-12-08 11:10 +0100

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