The evdev uinput clone copied EV_SW capabilities verbatim. "ThinkPad Extra Buttons" (thinkpad_acpi) declares SW_RFKILL_ALL, and a fresh uinput device reports every switch as 0. The kernel rfkill-input handler reads a 0 killswitch as radios-off, so every clone creation soft-blocked all radios at startup and again after every resume.
Strip SW_RFKILL_ALL from the clone capability list, dropping EV_SW entirely when it was the only switch. Other switches stay declared so real switch events still forward; a forwarded SW_RFKILL_ALL write is dropped by the kernel for the undeclared code.
Fixes#946
