taglinefilesource code
wdt_is_open39drivers/char/wdt.cstatic int wdt_is_open=0;
wdt_is_open161drivers/char/wdt.cif(wdt_is_open)
wdt_is_open168drivers/char/wdt.cwdt_is_open=1;
wdt_is_open194drivers/char/wdt.cwdt_is_open=0;