linux-kernel - [PATCH 3/6] ASoC: amd: raven: acp3x-pcm-dma: fix 'set but not used' warning

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Date:   Thu,  2 Jul 2020 11:44:30 -0500
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Ravulapati Vishnu vardhan rao 
        <Vishnuvardhanrao.Ravulapati@....com>,
        Akshu Agrawal <akshu.agrawal@....com>,
        Vijendar Mukunda <Vijendar.Mukunda@....com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 3/6] ASoC: amd: raven: acp3x-pcm-dma: fix 'set but not used' warning

Fix W=1 warning. the card variable is useless here.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
---
 sound/soc/amd/raven/acp3x-pcm-dma.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 5bd458e0fe31..1f0fe5aaab1d 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -302,14 +302,12 @@ static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
 					   struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *prtd;
-	struct snd_soc_card *card;
 	struct i2s_stream_instance *rtd;
 	u32 pos;
 	u32 buffersize;
 	u64 bytescount;
 
 	prtd = substream->private_data;
-	card = prtd->card;
 	rtd = substream->runtime->private_data;
 
 	buffersize = frames_to_bytes(substream->runtime,
-- 
2.25.1