Hi Donglin, On Sat, Sep 21, 2024 at 03:15:01PM +0800, Donglin Peng wrote: > The mutex_lock_interruptible should be switched to scoped_cond_guard(mutex_intr, ...) > instead of scoped_cond_guard(mutex, ..). Thank you for the patch but I already got a fix for this issue: https://lore.kernel.org/r/20240910-input-misc-ims-pcu-fix-mutex-intr-v1-1-bdd983685c43@xxxxxxxxxxxx Thanks. -- Dmitry