linux-kernel - [PATCH 4.14 26/42] ASoC: Intel: kbl: fix wrong number of channels

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Message-Id: <20190509181257.909030705@linuxfoundation.org>
Date:   Thu,  9 May 2019 20:42:15 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Tzung-Bi Shih <tzungbi@...gle.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.14 26/42] ASoC: Intel: kbl: fix wrong number of channels

[ Upstream commit d6ba3f815bc5f3c4249d15c8bc5fbb012651b4a4 ]

Fix wrong setting on number of channels.  The context wants to set
constraint to 2 channels instead of 4.

Signed-off-by: Tzung-Bi Shih <tzungbi@...gle.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index 69ab559564921..41cb1fefbd427 100644
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -405,7 +405,7 @@ static const struct snd_pcm_hw_constraint_list constraints_dmic_channels = {
 };
 
 static const unsigned int dmic_2ch[] = {
-	4,
+	2,
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_dmic_2ch = {
-- 
2.20.1