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26 lines
905 B
Diff
26 lines
905 B
Diff
From 6b0ff7f03dab0d987da7685dc5afed7e5434f6bf Mon Sep 17 00:00:00 2001
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From: Jonas Karlman <jonas@kwiboo.se>
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Date: Sun, 23 Dec 2018 02:24:38 +0100
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Subject: [PATCH 59/91] fix chmap_idx
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---
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sound/soc/codecs/hdmi-codec.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
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index 3bf9fb0..918e0d9 100644
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--- a/sound/soc/codecs/hdmi-codec.c
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+++ b/sound/soc/codecs/hdmi-codec.c
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@@ -373,7 +373,8 @@ static int hdmi_codec_chmap_ctl_get(struct snd_kcontrol *kcontrol,
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struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol);
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struct hdmi_codec_priv *hcp = info->private_data;
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- map = info->chmap[hcp->chmap_idx].map;
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+ if (hcp->chmap_idx != HDMI_CODEC_CHMAP_IDX_UNKNOWN)
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+ map = info->chmap[hcp->chmap_idx].map;
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for (i = 0; i < info->max_channels; i++) {
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if (hcp->chmap_idx == HDMI_CODEC_CHMAP_IDX_UNKNOWN)
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--
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2.7.4
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