File 0006-amixer-fix-indentation-when-printing-conta... of Package alsa-utils

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File 0006-amixer-fix-indentation-when-printing-container-TLV-c.patch of Package alsa-utils

From f1e991e81350e9388ab6cf04a64ac4b4389a588c Mon Sep 17 00:00:00 2001
From: Anssi Hannula <anssi.hannula@iki.fi>
Date: Tue, 1 Oct 2013 23:46:53 +0300
Subject: [PATCH] amixer: fix indentation when printing container TLV contents

decode_tlv() adds indentation in the beginning, with the expectation
that the TLV will be printed on the line afterwards in a switch-case.

However, in the case of a container TLV the switch-case simply adds
another level of indentation and calls decode_tlv() for the inner TLVs.
This causes the first inner TLV to be printed with too much indentation
and double '|'.

Fix that by printing "container" and a newline for container TLVs, so
that the result is as follows:
  : values=0,0,0,0,0,0,0,0
  | container
    | chmap-variable=FL,FR
    | chmap-variable=FL,FR,LFE
    | chmap-variable=FL,FR,FC

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 amixer/amixer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/amixer/amixer.c b/amixer/amixer.c
index b83b0c356474..cf82892bfa2f 100644
--- a/amixer/amixer.c
+++ b/amixer/amixer.c
@@ -460,6 +460,7 @@ static void decode_tlv(unsigned int spaces, unsigned int *tlv, unsigned int tlv_
 	}
 	switch (type) {
 	case SND_CTL_TLVT_CONTAINER:
+		printf("container\n");
 		size += sizeof(unsigned int) -1;
 		size /= sizeof(unsigned int);
 		while (idx < size) {
-- 
1.8.4.3

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File 0006-amixer-fix-indentation-when-printing-container-TLV-c.patch of Package alsa-utils

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