Searched refs:wdt_is_active (Results 1 – 1 of 1) sorted by relevance
518 /* wdt_is_active stores whether or not the /dev/watchdog device is opened */519 static unsigned long wdt_is_active; variable 614 if (test_and_set_bit(0, &wdt_is_active)) in mpc52xx_wdt_open() 621 clear_bit(0, &wdt_is_active); in mpc52xx_wdt_open() 642 clear_bit(0, &wdt_is_active); in mpc52xx_wdt_release()