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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/comedi/drivers/rtd520.c rtd_auto_attach() -> comedi_8254_mm_alloc()

Type Parameter Key Value
PARAM_VALUE 0 mmio 4096-ptr_max
PARAM_VALUE 1 osc_base 125
PARAM_VALUE 2 iosize 1
PARAM_VALUE 3 regshift 2
RX_PATH
TASK_NOT_RUNNING

drivers/comedi/drivers/amplc_dio200_common.c dio200_subdev_8254_init() -> comedi_8254_mm_alloc()

Type Parameter Key Value
PARAM_VALUE 0 mmio 4096-ptr_max
PARAM_VALUE 1 osc_base 0
PARAM_VALUE 2 iosize 1
PARAM_VALUE 3 regshift 0,3
FUZZY_MAX 3 regshift 3
HARD_MAX 3 regshift 3
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->mutex
HALF_LOCKED2 global &comedi_drivers_list_lock
TYPE_LOCK (struct comedi_device)->mutex

drivers/comedi/drivers/ni_labpc_common.c labpc_common_attach() -> comedi_8254_mm_alloc()

Type Parameter Key Value
PARAM_VALUE 0 mmio 4096-ptr_max
PARAM_VALUE 1 osc_base 500
PARAM_VALUE 2 iosize 1
PARAM_VALUE 3 regshift 0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->mutex
HALF_LOCKED2 global &comedi_drivers_list_lock
TYPE_LOCK (struct comedi_device)->mutex

drivers/comedi/drivers/ni_labpc_common.c labpc_common_attach() -> comedi_8254_mm_alloc()

Type Parameter Key Value
PARAM_VALUE 0 mmio 4096-ptr_max
PARAM_VALUE 1 osc_base 500
PARAM_VALUE 2 iosize 1
PARAM_VALUE 3 regshift 0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->mutex
HALF_LOCKED2 global &comedi_drivers_list_lock
TYPE_LOCK (struct comedi_device)->mutex