28 void FreeDmabufHeapBufferAllocator(BufferAllocator* buffer_allocator) {  in FreeDmabufHeapBufferAllocator()  argument
29     delete buffer_allocator;  in FreeDmabufHeapBufferAllocator()
32 int DmabufHeapAlloc(BufferAllocator* buffer_allocator, const char* heap_name, size_t len,  in DmabufHeapAlloc()  argument
34     if (!buffer_allocator)  in DmabufHeapAlloc()
36     return buffer_allocator->Alloc(heap_name, len, heap_flags);  in DmabufHeapAlloc()
39 int MapDmabufHeapNameToIonHeap(BufferAllocator* buffer_allocator, const char* heap_name,  in MapDmabufHeapNameToIonHeap()  argument
43     if (!buffer_allocator)  in MapDmabufHeapNameToIonHeap()
45     return buffer_allocator->MapNameToIonHeap(heap_name, ion_heap_name, ion_heap_flags,  in MapDmabufHeapNameToIonHeap()
49 int DmabufHeapCpuSyncStart(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd,  in DmabufHeapCpuSyncStart()  argument
51     if (!buffer_allocator)  in DmabufHeapCpuSyncStart()
53     return buffer_allocator->CpuSyncStart(dmabuf_fd, sync_type, legacy_ion_cpu_sync);  in DmabufHeapCpuSyncStart()
56 int DmabufHeapCpuSyncEnd(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd,  in DmabufHeapCpuSyncEnd()  argument
58     if (!buffer_allocator)  in DmabufHeapCpuSyncEnd()
60     return buffer_allocator->CpuSyncEnd(dmabuf_fd, legacy_ion_cpu_sync);  in DmabufHeapCpuSyncEnd()