staging: r8188eu: don't accept SIGTERM for cmd thread
At the moment, our command thread can be killed by user space. [root@host ]# kill `pidof RTW_CMD_THREAD` The driver will then stop working until the module is unloaded and reloaded. Don't process SIGTERM in the command thread. Other drivers that have a command thread don't process SIGTERM either. Acked-by:Fabio M. De Francesco <fmdefrancesco@gmail.com> Signed-off-by:
Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20211016181343.3686-4-martin@kaiser.cx Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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