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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/of/device.c of_dma_configure_id() -> of_dma_set_restricted_buffer()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 dev->dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 dev->dma_ops->cache_sync 0
PARAM_VALUE 0 dev->dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 dev->dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 dev->dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 dev->dma_ops->get_merge_boundary 0
PARAM_VALUE 0 dev->dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 dev->dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 dev->dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 dev->dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 dev->dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 dev->dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 dev->dma_ops->opt_mapping_size 0
PARAM_VALUE 0 dev->dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 dev->dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 dev->dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 dev->dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 dev->dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 dev->dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 dev->kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 *dev->dma_mask 0-u32max
PARAM_VALUE 1 np->fwnode.ops->get 0,4096-ptr_max
BUF_SIZE 0 dev (-1)-0,4,16,24-s32max
BUF_SIZE 0 dev (-1)-0,4,16,24-s32max
BUF_SIZE 0 dev->dma_mask (-1),8
BUF_SIZE 0 dev->dma_parms (-1),16
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 np $1
STR_LEN 0 dev->parent (-1),4-5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->acpi_flags 0-255
HOST_DATA 0 dev->cap 0-4294967295
HOST_DATA 0 dev->cap_ptr 0-u16max
HOST_DATA 0 dev->cmd_buf_head 0-4294967295
HOST_DATA 0 dev->cmd_buf_tail 0-4294967295
HOST_DATA 0 dev->cmd_sem_paddr s64min-s64max
HOST_DATA 0 dev->cmd_sem_val s64min-s64max
HOST_DATA 0 dev->dbg_cap_offset s32min-s32max
HOST_DATA 0 dev->dbg_mmio_offset s32min-s32max
HOST_DATA 0 dev->devid 0-u16max
HOST_DATA 0 dev->features s64min-s64max
HOST_DATA 0 dev->features2 s64min-s64max
HOST_DATA 0 dev->flags 0-u32max
HOST_DATA 0 dev->index s32min-s32max
HOST_DATA 0 dev->int_enabled 0-1
HOST_DATA 0 dev->iommu.max_pasids 0-4294967295
HOST_DATA 0 dev->iommu.ready 0-1
HOST_DATA 0 dev->irtcachedis_enabled 0-1
HOST_DATA 0 dev->lock.magic 0-4294967295
HOST_DATA 0 dev->lock.owner_cpu 0-4294967295
HOST_DATA 0 dev->lock.raw_lock.locked 0-255
HOST_DATA 0 dev->lock.raw_lock.locked_pending 0-u16max
HOST_DATA 0 dev->lock.raw_lock.pending 0-255
HOST_DATA 0 dev->lock.raw_lock.tail 0-u16max
HOST_DATA 0 dev->lock.raw_lock.val.counter s32min-s32max
HOST_DATA 0 dev->max_banks 0-255
HOST_DATA 0 dev->max_counters 0-255
HOST_DATA 0 dev->mmio_phys s64min-s64max
HOST_DATA 0 dev->mmio_phys_end s64min-s64max
HOST_DATA 0 dev->need_sync 0-1
HOST_DATA 0 dev->stored_addr_hi 0-4294967295
HOST_DATA 0 dev->stored_addr_lo 0-4294967295
HOST_DATA 0 *dev s64min-s64max
UNITS 0 dev unit_byte
UNITS 1 np unit_byte
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 0 &dev->mutex