From: Charles Keepax ckeepax@opensource.cirrus.com
stable inclusion from stable-v5.10.121 commit ab0c26e441398ff146b8ac9b84848c2b26ab1b7e category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5L6CQ
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 0104d52a6a69b06b0e8167f7c1247e8c76aca070 ]
The endianness flag should have been removed when the driver was ported across from having both a CODEC and CPU side component, to just having a CPU component and using the dummy for the CODEC. The endianness flag is used to indicate that the device is completely ambivalent to the endianness of the data, typically due to the endianness being lost over the hardware link (ie. the link defines bit ordering). It's usage didn't have any effect when the driver had both a CPU and CODEC component, since the union of those equals the CPU side settings, but now causes the driver to falsely report it supports big endian. Correct this by removing the flag.
Fixes: 1dfdbe73ccf9 ("ASoC: atmel-classd: remove codec component") Signed-off-by: Charles Keepax ckeepax@opensource.cirrus.com Link: https://lore.kernel.org/r/20220504170905.332415-4-ckeepax@opensource.cirrus.... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Acked-by: Xie XiuQi xiexiuqi@huawei.com --- sound/soc/atmel/atmel-classd.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c index b1a28a9382fb..f91a0e728ed5 100644 --- a/sound/soc/atmel/atmel-classd.c +++ b/sound/soc/atmel/atmel-classd.c @@ -458,7 +458,6 @@ static const struct snd_soc_component_driver atmel_classd_cpu_dai_component = { .num_controls = ARRAY_SIZE(atmel_classd_snd_controls), .idle_bias_on = 1, .use_pmdown_time = 1, - .endianness = 1, };
/* ASoC sound card */