linux-kernel - [PATCH 2/2] ALSA: hda/ca0132 - Fix recording from mode id 0x8

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Message-Id: <1391744130-15043-2-git-send-email-hychao@chromium.org>
Date:	Fri,  7 Feb 2014 11:35:30 +0800
From:	Hsin-Yu Chao <hychao@...omium.org>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	Dylan Reid <dgreid@...omium.org>,
	Chih-Chung Chang <chihchung@...omium.org>,
	Xi Wang <xi.wang@...il.com>,
	Hsin-Yu Chao <hychao@...omium.org>,
	Ian Minett <ian_minett@...ativelabs.com>,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] ALSA: hda/ca0132 - Fix recording from mode id 0x8

The Chromebook Pixel has a microphone under the keyboard that
is attached to node id 0x8. Before this fix, recording would
always go to the main internal mic (node id 0x7).

Signed-off-by: Hsin-Yu Chao <hychao@...omium.org>
Reviewed-by: Dylan Reid <dgreid@...omium.org>
---
 sound/pci/hda/patch_ca0132.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 59104dc..d5aabce 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -2770,9 +2770,7 @@ static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
 					unsigned int format,
 					struct snd_pcm_substream *substream)
 {
-	struct ca0132_spec *spec = codec->spec;
-
-	snd_hda_codec_setup_stream(codec, spec->adcs[substream->number],
+	snd_hda_codec_setup_stream(codec, hinfo->nid,
 				   stream_tag, 0, format);
 
 	return 0;
-- 
1.9.0.rc1.175.g0b1dcb5

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