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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/iommu/intel/dmar.c dmar_set_interrupt() -> dmar_alloc_hwirq()

Type Parameter Key Value
PARAM_VALUE 2 arg 4096-ptr_max
DATA_SOURCE 2 arg $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock

drivers/iommu/intel/prq.c intel_iommu_enable_prq() -> dmar_alloc_hwirq()

Type Parameter Key Value
PARAM_VALUE 2 arg 4096-ptr_max
DATA_SOURCE 2 arg $0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/intel/perfmon.c iommu_pmu_set_interrupt() -> dmar_alloc_hwirq()

Type Parameter Key Value
PARAM_VALUE 2 arg 4096-ptr_max
BUF_SIZE 2 arg (-1),1072
DATA_SOURCE 2 arg $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &dmar_global_lock