Searched refs:lock_mutex_and_test_alive (Results 1 – 1 of 1) sorted by relevance
444 static int lock_mutex_and_test_alive(struct switchtec_dev *stdev) in lock_mutex_and_test_alive() function470 rc = lock_mutex_and_test_alive(stdev); in switchtec_dev_write()520 rc = lock_mutex_and_test_alive(stdev); in switchtec_dev_read()543 rc = lock_mutex_and_test_alive(stdev); in switchtec_dev_read()589 if (lock_mutex_and_test_alive(stdev)) in switchtec_dev_poll()1152 rc = lock_mutex_and_test_alive(stdev); in switchtec_dev_ioctl()