Patchwork [3.5.y.z,extended,stable] Patch "ASoC: sigmadsp: Fix endianness conversion issue" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Jan. 8, 2013, 8:56 p.m.
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Download mbox | patch
Permalink /patch/210505/
State New
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Herton Ronaldo Krzesinski - Jan. 8, 2013, 8:56 p.m.
This is a note to let you know that I have just added a patch titled

    ASoC: sigmadsp: Fix endianness conversion issue

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see



From f6591a48764311bd63c0c1b77deb41755b302708 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <>
Date: Fri, 7 Dec 2012 18:30:51 +0100
Subject: [PATCH 07/27] ASoC: sigmadsp: Fix endianness conversion issue

commit a3adb1432d7a3ad86bb17a1638e44414537e4118 upstream.

The 'addr' field of the sigma_action struct is stored as big endian in the
firmware file.

Signed-off-by: Lars-Peter Clausen <>
Signed-off-by: Mark Brown <>
Signed-off-by: Herton Ronaldo Krzesinski <>
 sound/soc/codecs/sigmadsp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)



diff --git a/sound/soc/codecs/sigmadsp.c b/sound/soc/codecs/sigmadsp.c
index 5be42bf..4068f24 100644
--- a/sound/soc/codecs/sigmadsp.c
+++ b/sound/soc/codecs/sigmadsp.c
@@ -225,7 +225,7 @@  EXPORT_SYMBOL(process_sigma_firmware);
 static int sigma_action_write_regmap(void *control_data,
 	const struct sigma_action *sa, size_t len)
-	return regmap_raw_write(control_data, le16_to_cpu(sa->addr),
+	return regmap_raw_write(control_data, be16_to_cpu(sa->addr),
 		sa->payload, len - 2);