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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/usb/pcm.c close_endpoints() -> snd_usb_endpoint_set_sync()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 1 data_ep 1-u64max
PARAM_VALUE 2 sync_ep 0
DATA_SOURCE 0 chip $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &qdev_mutex

sound/usb/pcm.c snd_usb_hw_params() -> snd_usb_endpoint_set_sync()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 1 data_ep 4096-ptr_max
PARAM_VALUE 2 sync_ep 4096-ptr_max
CAPPED_DATA 1 data_ep->cur_audiofmt 1
CAPPED_DATA 1 data_ep->ep_num 1
CAPPED_DATA 2 sync_ep->cur_audiofmt 1
CAPPED_DATA 2 sync_ep->ep_num 1
DATA_SOURCE 1 data_ep r snd_usb_endpoint_open
DATA_SOURCE 2 sync_ep r snd_usb_endpoint_open
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &runtime->buffer_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &qdev_mutex