write_support 21 drivers/acpi/ec_sys.c static bool write_support; write_support 22 drivers/acpi/ec_sys.c module_param(write_support, bool, 0644); write_support 23 drivers/acpi/ec_sys.c MODULE_PARM_DESC(write_support, "Dangerous, reboot and removal of battery may " write_support 75 drivers/acpi/ec_sys.c if (!write_support) write_support 126 drivers/acpi/ec_sys.c if (write_support)