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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/acpi/ec.c acpi_ec_enable_event() -> acpi_ec_started()

Type Parameter Key Value
BUF_SIZE 0 ec s32min-(-1),1-s32max
BUF_SIZE 0 ec s32min-(-1),1-s32max
DATA_SOURCE 0 ec $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ec unit_byte
LOCK2 flags
LOCK2 0 &ec->lock
TYPE_LOCK (struct acpi_ec)->lock

drivers/acpi/ec.c acpi_ec_event_enabled() -> acpi_ec_started()

Type Parameter Key Value
PARAM_VALUE 0 ec 4096-ptr_max
BUF_SIZE 0 ec s32min-(-1),1-s32max
BUF_SIZE 0 ec s32min-(-1),1-s32max
DATA_SOURCE 0 ec $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ec unit_byte
USER_PTR 0 ec->curr->wdata
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 0 &ec->lock
HALF_LOCKED2 0 &ec->mutex

drivers/acpi/ec.c acpi_ec_stop() -> acpi_ec_started()

Type Parameter Key Value
PARAM_VALUE 0 ec 4096-ptr_max
BUF_SIZE 0 ec s32min-(-1),1-s32max
BUF_SIZE 0 ec s32min-(-1),1-s32max
CAPPED_DATA 0 ec 1
DATA_SOURCE 0 ec $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ec unit_byte
LOCK2 flags
LOCK2 0 &ec->lock
HALF_LOCKED2 global &system_transition_mutex
HALF_LOCKED2 0 &ec->mutex
TYPE_LOCK (struct acpi_ec)->lock

drivers/acpi/ec.c acpi_ec_submit_flushable_request() -> acpi_ec_started()

Type Parameter Key Value
PARAM_VALUE 0 ec 4096-ptr_max
BUF_SIZE 0 ec s32min-(-1),1-s32max
BUF_SIZE 0 ec s32min-(-1),1-s32max
DATA_SOURCE 0 ec $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ec unit_byte
LOCK2 tmp
LOCK2 0 &ec->lock
LOCK2 0 &ec->mutex
TYPE_LOCK (struct acpi_ec)->lock
TYPE_LOCK (struct acpi_ec)->mutex