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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/pci/nm256/nm256.c snd_nm256_interrupt() -> snd_nm256_playback_update()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->badintrcount 0
DATA_SOURCE 0 chip $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &chip->reg_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags
TYPE_LOCK (struct nm256)->reg_lock

sound/pci/nm256/nm256.c snd_nm256_interrupt_zx() -> snd_nm256_playback_update()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->badintrcount 0
DATA_SOURCE 0 chip $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &chip->reg_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags
TYPE_LOCK (struct nm256)->reg_lock