In hdac_hdmi_playback_cleanup(), a variable 'dai_map' is initialized but not
used. Also while removing this two mare variables 'edev' and 'hdmi' become
unused, so remove all these as well.
sound/soc/codecs/hdac_hdmi.c: In function ‘hdac_hdmi_playback_cleanup’:
sound/soc/codecs/hdac_hdmi.c:470:32: warning: variable ‘dai_map’ set but not used [-Wunused-but-set-variable]
struct hdac_hdmi_dai_pin_map *dai_map;
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
---
sound/soc/codecs/hdac_hdmi.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index c602c4960924..793bc853ddef 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -464,12 +464,7 @@ static int hdac_hdmi_set_hw_params(struct snd_pcm_substream *substream,
static int hdac_hdmi_playback_cleanup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct hdac_ext_device *edev = snd_soc_dai_get_drvdata(dai);
struct hdac_ext_dma_params *dd;
- struct hdac_hdmi_priv *hdmi = edev->private_data;
- struct hdac_hdmi_dai_pin_map *dai_map;
-
- dai_map = &hdmi->dai_map[dai->id];
dd = (struct hdac_ext_dma_params *)snd_soc_dai_get_dma_data(dai, substream);
--
1.9.1
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