Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/hda/common/controller.c azx_pcm_open() -> azx_assign_device()

Type Parameter Key Value
PARAM_VALUE 0 chip->open_mutex.dep_map->name 0-255
PARAM_VALUE 0 chip->open_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chip->open_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chip->open_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 chip->open_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 chip->open_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 chip->open_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 substream 4096-ptr_max
PARAM_VALUE 1 substream->private_data 4096-ptr_max
CAPPED_DATA 0 &chip->open_mutex 1
DATA_SOURCE 1 substream $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 substream->f_flags 0-u32max
LOCK2 0 &chip->open_mutex
HALF_LOCKED2 &pcm->open_mutex
TYPE_LOCK (struct azx)->open_mutex