44 using Error3 = MapperV3::Error;  typedef
63         const Error3 e = allocateImpl(rawDescriptor, count, &stride, &cbs);  in allocate()
64         if (e == Error3::NONE) {  in allocate()
66             hidl_cb(Error3::NONE, stride, handles);  in allocate()
80     Error3 allocateImpl(const hidl_vec<uint32_t>& rawDescriptor,  in allocateImpl()
86             RETURN_ERROR(Error3::BAD_DESCRIPTOR);  in allocateImpl()
89         if (!descriptor.width) { RETURN_ERROR(Error3::UNSUPPORTED); }  in allocateImpl()
90         if (!descriptor.height) { RETURN_ERROR(Error3::UNSUPPORTED); }  in allocateImpl()
91         if (descriptor.layerCount != 1) { RETURN_ERROR(Error3::UNSUPPORTED); }  in allocateImpl()
108         Error3 e = getBufferFormat(descriptor.format, usage, &format);  in allocateImpl()
109         if (e != Error3::NONE) {  in allocateImpl()
129                 RETURN_ERROR(Error3::UNSUPPORTED);  in allocateImpl()
161                 RETURN_ERROR(Error3::UNSUPPORTED);  in allocateImpl()
173                 RETURN_ERROR(Error3::UNSUPPORTED);  in allocateImpl()
205             RETURN_ERROR(Error3::UNSUPPORTED);  in allocateImpl()
237     Error3 allocateImpl2(const uint32_t usage,  in allocateImpl2()
249             Error3 e = allocateCb(usage,  in allocateImpl2()
256             if (e == Error3::NONE) {  in allocateImpl2()
263         RETURN(Error3::NONE);  in allocateImpl2()
282     static Error3 getBufferFormat(const PixelFormat frameworkFormat,  in getBufferFormat()
290                     RETURN(Error3::NONE);  in getBufferFormat()
294                     RETURN(Error3::NONE);  in getBufferFormat()
297             RETURN_ERROR(Error3::UNSUPPORTED);  in getBufferFormat()
304             RETURN(Error3::NONE);  in getBufferFormat()
307             RETURN(Error3::NONE);  in getBufferFormat()
324     Error3 allocateCb(const uint32_t usage,  in allocateCb()
340             RETURN_ERROR(Error3::NO_RESOURCES);  in allocateCb()
345             RETURN_ERROR(Error3::NO_RESOURCES);  in allocateCb()
353                 RETURN_ERROR(Error3::NO_RESOURCES);  in allocateCb()
366                 RETURN_ERROR(Error3::NO_RESOURCES);  in allocateCb()
374                 RETURN_ERROR(Error3::NO_RESOURCES);  in allocateCb()
398         RETURN(Error3::NONE);  in allocateCb()