From: Greg Kroah-Hartman gregkh@linuxfoundation.org

[ Upstream commit fdda0dd2686ecd1f2e616c9e0366ea71b40c485d ]

This reverts commit a2be42f18d409213bb7e7a736e3ef6ba005115bb.

Because of recent interactions with developers from @umn.edu, all commits from them have been recently re-reviewed to ensure if they were correct or not.

Upon review, this commit was found to be incorrect for the reasons below, so it must be reverted. It will be fixed up "correctly" in a later kernel change.

The original patch here is not correct, sysfs files that were created are not unwound.

Cc: Kangjie Lu kjlu@umn.edu Cc: Mark Brown broonie@kernel.org Link: https://lore.kernel.org/r/20210503115736.2104747-57-gregkh@linuxfoundation.o... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/codecs/cs43130.c | 2 -- 1 file changed, 2 deletions(-)

diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c index 80bc7c10ed75..c2b6f0ae6d57 100644 --- a/sound/soc/codecs/cs43130.c +++ b/sound/soc/codecs/cs43130.c @@ -2319,8 +2319,6 @@ static int cs43130_probe(struct snd_soc_component *component) return ret;

cs43130->wq = create_singlethread_workqueue("cs43130_hp"); - if (!cs43130->wq) - return -ENOMEM; INIT_WORK(&cs43130->work, cs43130_imp_meas); }