il_alloc_fw_desc identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/net/wireless/intel/iwlegacy/common.h, line 2235 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	0-81920
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	0-32768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	0-32768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-81920
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-32768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_read_ucode() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-81920
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&il->mutex
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	1	desc	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-u32max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-u32max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_ucode_callback() -> il_alloc_fw_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pci_dev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	pci_dev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	pci_dev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	pci_dev->dev.iommu->pci_32bit_workaround	0
PARAM_VALUE	1	desc	4096-ptr_max
PARAM_VALUE	1	desc->len	1-u32max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock