Searched refs:device_state_mutex (Results 1 – 2 of 2) sorted by relevance
171 mutex_lock(&persist->device_state_mutex); in mlx4_enter_error_state()194 mutex_unlock(&persist->device_state_mutex); in mlx4_enter_error_state()202 mutex_unlock(&persist->device_state_mutex); in mlx4_enter_error_state()
865 struct mutex device_state_mutex; /* protect HW state */ member