rt2x00usb_register_multiwrite identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/net/wireless/ralink/rt2x00/rt2x00usb.h, line 271

Defined in 1 files as a function:

drivers/net/wireless/ralink/rt2x00/rt2x00usb.h, line 281 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/wireless/ralink/rt2x00/rt2800usb.c rt2800usb_write_firmware() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->fw	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->num_proto_errs	0-3
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->drv	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	1	offset	12288
PARAM_VALUE	2	*value	0-255
PARAM_VALUE	3	length	4096
DATA_SOURCE	0	rt2x00dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_config_intf() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	1	offset	12296
PARAM_VALUE	2	value	4096-ptr_max
PARAM_VALUE	3	length	8
BUF_SIZE	2	value	8
DATA_SOURCE	0	rt2x00dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	length	unit_byte

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_config_intf() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	1	offset	12304
PARAM_VALUE	2	value	4096-ptr_max
PARAM_VALUE	3	length	8
BUF_SIZE	2	value	8
DATA_SOURCE	0	rt2x00dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	length	unit_byte

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_config_pairwise_key() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib->config_pairwise_key	0,689146490341588992,1311963982838882304,8481336425628467200,8499582017297596416
PARAM_VALUE	0	rt2x00dev->ops->lib->config_shared_key	0,1311963982838882304,1460403965596643328,2566975052344885248,4480201810371969024
PARAM_VALUE	1	offset	4608-12768
PARAM_VALUE	2	value	5679900918459699200
PARAM_VALUE	3	length	32
BUF_SIZE	2	value	32
DATA_SOURCE	0	rt2x00dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	length	unit_byte

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_config_pairwise_key() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib->config_pairwise_key	0,689146490341588992,1311963982838882304,8481336425628467200,8499582017297596416
PARAM_VALUE	0	rt2x00dev->ops->lib->config_shared_key	0,1311963982838882304,1460403965596643328,2566975052344885248,4480201810371969024
PARAM_VALUE	1	offset	6656-8696
PARAM_VALUE	2	value	767998886324285440
PARAM_VALUE	3	length	8
BUF_SIZE	2	value	8
DATA_SOURCE	0	rt2x00dev	$0
MEM_ZERO	2	value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	length	unit_byte

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_config_shared_key() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib->config_pairwise_key	0,689146490341588992,1311963982838882304,8481336425628467200,8499582017297596416
PARAM_VALUE	0	rt2x00dev->ops->lib->config_shared_key	0,1311963982838882304,1460403965596643328,2566975052344885248,4480201810371969024
PARAM_VALUE	1	offset	4096-12256
PARAM_VALUE	2	value	5845508083928924160
PARAM_VALUE	3	length	32
BUF_SIZE	2	value	32
DATA_SOURCE	0	rt2x00dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	length	unit_byte

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_load_firmware() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rt2x00dev->fw	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	1	offset	2048
BUF_SIZE	2	value	1-s32max
DATA_SOURCE	0	rt2x00dev	$0
DATA_SOURCE	2	value	$1
DATA_SOURCE	3	length	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/net/wireless/ralink/rt2x00/rt73usb.c rt73usb_write_beacon() -> rt2x00usb_register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rt2x00dev->csr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rt2x00dev->debugfs_intf	4096-ptr_max
BUF_SIZE	2	value	1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	value	unit_byte
UNITS	3	length	unit_byte
HALF_LOCKED2		&intf->beacon_skb_mutex

drivers/net/wireless/ralink/rt2x00/rt2800lib.c rt2800_register_multiwrite() -> (struct rt2800_ops)->register_multiwrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	rt2x00dev	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->drv	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib	4096-ptr_max
PARAM_VALUE	0	rt2x00dev->ops->lib->config_pairwise_key	0,689146490341588992,1311963982838882304,8481336425628467200,8499582017297596416
PARAM_VALUE	0	rt2x00dev->ops->lib->config_shared_key	0,1311963982838882304,1460403965596643328,2566975052344885248,4480201810371969024
BUF_SIZE	2	value	1-s32max
BUF_SIZE	2	value	1-s32max
DATA_SOURCE	0	rt2x00dev	$0
DATA_SOURCE	1	offset	$1
DATA_SOURCE	2	value	$2
DATA_SOURCE	3	length	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL