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From: Jie Yang <yang.jie@intel.com>
To: broonie@kernel.org
Cc: alsa-devel@alsa-project.org, liam.r.girdwood@intel.com
Subject: [PATCH] ASoC: Intel: Remove useless loopback volume control for Broadwell
Date: Thu, 27 Nov 2014 14:04:23 +0800	[thread overview]
Message-ID: <1417068263-12026-1-git-send-email-yang.jie@intel.com> (raw)

On Broadwell, the ADSP FW don't support loopback record volume tuning,
so here remove this control.

Signed-off-by: Jie Yang <yang.jie@intel.com>
---
 sound/soc/intel/sst-haswell-pcm.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/sound/soc/intel/sst-haswell-pcm.c b/sound/soc/intel/sst-haswell-pcm.c
index 331237f..20561ca 100644
--- a/sound/soc/intel/sst-haswell-pcm.c
+++ b/sound/soc/intel/sst-haswell-pcm.c
@@ -308,10 +308,6 @@ static const struct snd_kcontrol_new hsw_volume_controls[] = {
 	SOC_DOUBLE_EXT_TLV("Media1 Playback Volume", 2, 0, 8,
 		ARRAY_SIZE(volume_map), 0,
 		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
-	/* Loopback volume */
-	SOC_DOUBLE_EXT_TLV("Loopback Capture Volume", 3, 0, 8,
-		ARRAY_SIZE(volume_map), 0,
-		hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
 	/* Mic Capture volume */
 	SOC_DOUBLE_EXT_TLV("Mic Capture Volume", 4, 0, 8,
 		ARRAY_SIZE(volume_map), 0,
-- 
1.9.1

             reply	other threads:[~2014-11-27  6:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-27  6:04 Jie Yang [this message]
2014-11-27 11:01 ` [PATCH] ASoC: Intel: Remove useless loopback volume control for Broadwell Mark Brown

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