devl_unregister identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

net/devlink/core.c, line 423

Defined in 1 files as a prototype:

include/net/devlink.h, line 1663 (as a prototype)

Defined in 1 files as a function:

net/devlink/core.c, line 427 (as a function)

Referenced in 12 files:

Smatch caller information:

drivers/dpll/zl3073x/devlink.c zl3073x_devlink_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
DATA_SOURCE	0	devlink	r priv_to_devlink
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

net/devlink/core.c devlink_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&_dev->mutex
HALF_LOCKED2		&dev->mutex
HALF_LOCKED2		&oct->pci_dev->dev.mutex
HALF_LOCKED2		global &dsa2_mutex
HALF_LOCKED2		global &hnae3_common_lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/amazon/ena/ena_devlink.c ena_devlink_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &rtnl_mutex
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

net/devlink/sh_dev.c devlink_shd_destroy() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &shd_mutex
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/intel/ice/ice_sf_eth.c ice_sf_dev_remove() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/amd/pds_core/main.c pdsc_init_vf() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/amd/pds_core/main.c pdsc_remove() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlxsw/core.c __mlxsw_core_bus_device_register() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
BUF_SIZE	0	devlink	s32min-s32max
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	r devlink_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlxsw/core.c mlxsw_core_bus_device_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->reload_failed	0
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlxsw/core.c mlxsw_core_bus_device_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->reload_failed	1
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_remove() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/netdevsim/dev.c nsim_drv_probe() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
BUF_SIZE	0	devlink	s32min-s32max
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	r devlink_alloc_ns
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/netdevsim/dev.c nsim_drv_remove() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_init_one() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_init_one_light() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_uninit_one() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_uninit_one_light() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&dev->mutex
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct device)->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/sfc/efx_devlink.c efx_fini_devlink_and_unlock() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	1-u64max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_unregister() -> devl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mutex