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Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/thunderbolt/usb4.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &tb->lock

drivers/thunderbolt/switch.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev->bus (-1),168
BUF_SIZE 0 dev->parent (-1),1616
BUF_SIZE 0 dev->type (-1),48
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &tb->lock

drivers/thunderbolt/icm.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &tb->lock

drivers/thunderbolt/tb.c tb_scan_finalize_switch() -> tb_is_switch()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
DATA_SOURCE 0 dev $0

drivers/thunderbolt/tb.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &tb->lock

drivers/thunderbolt/xdomain.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &pool->lock

drivers/thunderbolt/acpi.c tb_acpi_bus_match() -> tb_is_switch()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
LOCK2 global &bus_type_sem

drivers/thunderbolt/acpi.c tb_acpi_find_companion() -> tb_is_switch()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->type 4096-ptr_max
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0

drivers/thunderbolt/acpi.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
UNITS 0 dev unit_byte

drivers/thunderbolt/domain.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
LOCK2 &of->mutex
LOCK2 &sw->tb->lock
LOCK2 &tb->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct tb)->lock

drivers/thunderbolt/tmu.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &tb->lock

drivers/thunderbolt/clx.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/thunderbolt/debugfs.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/thunderbolt/pci.c check_for_device() -> tb_is_switch()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
DATA_SOURCE 0 dev $0

drivers/thunderbolt/nvm.c tb_nvm_alloc() -> tb_is_switch()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING

drivers/thunderbolt/nvm.c tb_to_switch() -> tb_is_switch()

Type Parameter Key Value
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &sw->tb->lock