Type Alias PIOMMU_FREE_RESERVED_LOGICAL_ADDRESS_RANGE 

pub type PIOMMU_FREE_RESERVED_LOGICAL_ADDRESS_RANGE = Option<unsafe extern "system" fn() -> NTSTATUS>;

Aliased Type

pub enum PIOMMU_FREE_RESERVED_LOGICAL_ADDRESS_RANGE {
    None,
    Some(unsafe extern "system" fn() -> NTSTATUS),
}

Variants

None

No value.

Some(unsafe extern "system" fn() -> NTSTATUS)

Some value of type T.