cc_unmap_hash_request identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/crypto/ccree/cc_buffer_mgr.h, line 64 (as a prototype)

Defined in 1 files as a function:

drivers/crypto/ccree/cc_buffer_mgr.c, line 1335 (as a function)

Referenced in 1 files:

drivers/crypto/ccree/cc_hash.c

Smatch caller information:

drivers/crypto/ccree/cc_hash.c cc_digest_complete() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	3	do_revert	0
BUF_SIZE	0	dev	1616
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
NOCHECK_CALL
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_do_finup() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_do_finup() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_hash_complete() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	3	do_revert	0
BUF_SIZE	0	dev	1616
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
NOCHECK_CALL
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_hash_digest() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_hash_update() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_hash_update() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_digest() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_final() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_final() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_finup() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_finup() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	src->length	0-2147483646[c]
USER_DATA	2	src->length	1-u32max[c]
USER_DATA	2	src->offset	0-2147551739[c]
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_mac_update() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->class	0,4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->dma_uses_io_tlb	1
PARAM_VALUE	0	dev->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	3	do_revert	1
BUF_SIZE	0	dev	1616
BUF_SIZE	2	src	(-1),64
BUF_SIZE	2	src	(-1),64
DATA_SOURCE	0	dev	r drvdata_to_dev
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	src	unit_byte

drivers/crypto/ccree/cc_hash.c cc_update_complete() -> cc_unmap_hash_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	3	do_revert	0
BUF_SIZE	0	dev	1616
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	ctx	r ahash_request_ctx_dma
NOCHECK_CALL
UNITS	2	src	unit_byte