From: Vinod Koul <vinod.koul@intel.com>
To: alsa-devel@alsa-project.org
Cc: liam.r.girdwood@linux.intel.com, patches.audio@intel.com,
broonie@kernel.org, Vinod Koul <vinod.koul@intel.com>
Subject: [PATCH 2/3] ASoC: Intel: Skylake: Fix unused variable warning
Date: Thu, 27 Apr 2017 12:21:21 +0530 [thread overview]
Message-ID: <1493275882-27708-2-git-send-email-vinod.koul@intel.com> (raw)
In-Reply-To: <1493275882-27708-1-git-send-email-vinod.koul@intel.com>
With compiler option W=1, we have one more warning in the driver for
'set but unused variable', so remove the unused variable to fix it.
sound/soc/intel/skylake/skl-pcm.c: In function ‘skl_platform_open’:
sound/soc/intel/skylake/skl-pcm.c:954:26: warning: variable ‘runtime’ set but not used [-Wunused-but-set-variable]
struct snd_pcm_runtime *runtime;
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---
sound/soc/intel/skylake/skl-pcm.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index d43d1976dd3b..e91bbcffc856 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -951,14 +951,12 @@ static int skl_link_hw_free(struct snd_pcm_substream *substream,
static int skl_platform_open(struct snd_pcm_substream *substream)
{
- struct snd_pcm_runtime *runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai_link *dai_link = rtd->dai_link;
dev_dbg(rtd->cpu_dai->dev, "In %s:%s\n", __func__,
dai_link->cpu_dai_name);
- runtime = substream->runtime;
snd_soc_set_runtime_hwparams(substream, &azx_pcm_hw);
return 0;
--
1.9.1
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next prev parent reply other threads:[~2017-04-27 6:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-27 6:51 [PATCH 1/3] ASoC: Intel: Skylake: Fix uninitialized pointer usage Vinod Koul
2017-04-27 6:51 ` Vinod Koul [this message]
2017-04-30 12:58 ` Applied "ASoC: Intel: Skylake: Fix unused variable warning" to the asoc tree Mark Brown
2017-04-27 6:51 ` [PATCH 3/3] ASoC: Intel: Skylake: Return negative error code Vinod Koul
2017-04-30 12:58 ` Applied "ASoC: Intel: Skylake: Return negative error code" to the asoc tree Mark Brown
2017-04-27 22:46 ` [PATCH 1/3] ASoC: Intel: Skylake: Fix uninitialized pointer usage Takashi Sakamoto
2017-04-28 2:30 ` Vinod Koul
2017-04-30 12:58 ` Applied "ASoC: Intel: Skylake: fix uninitialized pointer use" to the asoc tree Mark Brown
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