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Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

sound/core/seq/seq_ump_convert.c snd_seq_deliver_from_ump() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max
HALF_LOCKED2 &source->ioctl_mutex

sound/core/seq/seq_ump_convert.c snd_seq_ump_group_port() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max
HALF_LOCKED2 &client->ioctl_mutex

sound/core/seq/seq_ump_convert.c ump_event_filtered() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max
HALF_LOCKED2 &source->ioctl_mutex

sound/core/seq/seq_ump_convert.c ump_event_filtered() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max
HALF_LOCKED2 &source->ioctl_mutex

sound/core/seq/seq_ump_client.c seq_ump_input_receive() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq

sound/core/seq/seq_ump_client.c seq_ump_input_receive() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq

sound/core/seq/seq_ump_client.c seq_ump_process_event() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max
LOCK2 rcu_read

sound/core/ump.c snd_ump_receive_ump_val() -> ump_message_type()

Type Parameter Key Value
DATA_SOURCE 0 data $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 data 0-u32max

sound/core/ump.c ump_handle_stream_msg() -> ump_message_type()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq

sound/core/ump_convert.c snd_ump_convert_from_ump() -> ump_message_type()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

drivers/usb/gadget/function/f_midi2.c process_ump() -> ump_message_type()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &cdev->lock
HALF_LOCKED2 &pdev->lock
HALF_LOCKED2 &priv_dev->lock
HALF_LOCKED2 &udc->lock
HALF_LOCKED2 cdev_flags
HALF_LOCKED2 flags