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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/core/ump.c snd_ump_block_new() -> snd_ump_get_block()

Type Parameter Key Value
PARAM_VALUE 0 ump 4096-ptr_max
PARAM_VALUE 1 id 0-31
BUF_SIZE 0 ump->ops (-1),32
BUF_SIZE 0 ump->private_data (-1),8960
CAPPED_DATA 1 id 1
DATA_SOURCE 0 ump $0
DATA_SOURCE 1 id $1
RX_PATH
TASK_NOT_RUNNING

sound/core/ump.c snd_ump_ioctl_block() -> snd_ump_get_block()

Type Parameter Key Value
PARAM_VALUE 0 ump 4096-ptr_max
DATA_SOURCE 0 ump $0
USER_DATA 1 id 0-255
HALF_LOCKED2 _T->lock

sound/core/ump.c ump_handle_fb_info_msg() -> snd_ump_get_block()

Type Parameter Key Value
PARAM_VALUE 0 ump 4096-ptr_max
PARAM_VALUE 1 id 0-127
DATA_SOURCE 0 ump $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq

sound/core/ump.c ump_handle_fb_name_msg() -> snd_ump_get_block()

Type Parameter Key Value
PARAM_VALUE 0 ump 4096-ptr_max
DATA_SOURCE 0 ump $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq