[alsa-devel] Applied "ASoC: qcom: Don't specify LE device endianness" to the asoc tree

Mark Brown broonie at kernel.org
Fri Feb 12 23:26:01 CET 2016


The patch

   ASoC: qcom: Don't specify LE device endianness

has been applied to the asoc tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

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Thanks,
Mark

>From a947b724069a25eae86d8dfed905374d04c3f93c Mon Sep 17 00:00:00 2001
From: Stephen Boyd <sboyd at codeaurora.org>
Date: Fri, 12 Feb 2016 09:30:17 -0800
Subject: [PATCH] ASoC: qcom: Don't specify LE device endianness

This reverts commit 18560a4e3 (ASoC: qcom: Specify LE device
endianness).

The commit that caused us to specify LE device endianness here,
29bb45f25ff3 (regmap-mmio: Use native endianness for read/write,
2015-10-29), has been reverted in mainline so now when we specify
LE it actively breaks big endian kernels because the byte
swapping in regmap-mmio is incorrect. Let's revert this change
because it will 1) fix the big endian kernels and 2) be redundant
to specify LE because that will become the default soon.

Signed-off-by: Stephen Boyd <sboyd at codeaurora.org>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/qcom/lpass-cpu.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c
index 00b6c9d039cf..e5101e0d2d37 100644
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -355,7 +355,6 @@ static struct regmap_config lpass_cpu_regmap_config = {
 	.readable_reg = lpass_cpu_regmap_readable,
 	.volatile_reg = lpass_cpu_regmap_volatile,
 	.cache_type = REGCACHE_FLAT,
-	.val_format_endian = REGMAP_ENDIAN_LITTLE,
 };
 
 int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)
-- 
2.7.0



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