** Description changed: - This bug is for tracking purpose. + Since this patch cced to stable and only oem project needs this + fix urgently, only send the sru to oem-5.10 kernel, other ubuntu + kernels will merge this patch with stable update. + + [Impact] + On a lenovo machine, the micmute led init state is not correct, after + freshly installing the os and boot up, the mic is not muted, but the + micmute led is on. + + [Fix] + backport a patch from upstream. + + [Test] + Booting the system with patched kernel, the micmute led + init state is correct. If mic is mute, the led is on, if + the mic is not mute, the led is off. + + + [Where problems could occur] + This could introduce the micmute led wrong init state on other + machines, we tested this patch on many lenovo machines, no regression + found so far.
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