WDT_FLAGS_EXPECT_CLOSE
clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
if (test_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags))
clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
set_bit(WDT_FLAGS_EXPECT_CLOSE,