ASoC: tegra: Fix kcontrol put callback in AHUB
stable inclusion from stable-v5.10.84 commit 4afb32090a1518e3325970ee9eb6ddbd9e3dd6ef bugzilla: 186030 https://gitee.com/openeuler/kernel/issues/I4QV2F Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=4afb32090a1518e3325970ee9eb6ddbd9e3dd6ef -------------------------------- commit a4e37950 upstream. The kcontrol put callback is expected to return 1 when there is change in HW or when the update is acknowledged by driver. This would ensure that change notifications are sent to subscribed applications. Update the AHUB driver accordingly. Fixes: 16e1bcc2 ("ASoC: tegra: Add Tegra210 based AHUB driver") Signed-off-by:Sameer Pujar <spujar@nvidia.com> Suggested-by:
Jaroslav Kysela <perex@perex.cz> Suggested-by:
Mark Brown <broonie@kernel.org> Reviewed-by:
Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/1637219231-406-12-git-send-email-spujar@nvidia.com Signed-off-by:
Mark Brown <broonie@kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Chen Jun <chenjun102@huawei.com> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com>
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