Function hipGraphMemFreeNodeGetParams 

pub unsafe extern "C" fn hipGraphMemFreeNodeGetParams(
    node: hipGraphNode_t,
    dev_ptr: *mut c_void,
) -> hipError_t

@brief Returns parameters for memory free node

@param [in] node - Memory free node to query @param [out] dev_ptr - Device pointer of the specified memory free node @returns #hipSuccess, #hipErrorInvalidValue