62 Error QtiMapper::CreateDescriptor(const BufferDescriptorInfo_2_1& descriptor_info,  in CreateDescriptor()
72     return Error::NONE;  in CreateDescriptor()
74     return Error::BAD_VALUE;  in CreateDescriptor()
97     hidl_cb(Error::BAD_BUFFER, nullptr);  in importBuffer()
104     hidl_cb(Error::NO_RESOURCES, nullptr);  in importBuffer()
109   if (error != Error::NONE) {  in importBuffer()
119   hidl_cb(Error::NONE, buffer_handle);  in importBuffer()
123 Return<Error> QtiMapper::freeBuffer(void *buffer) {  in freeBuffer()
125     return Error::BAD_BUFFER;  in freeBuffer()
156 Error QtiMapper::LockBuffer(void *buffer, uint64_t usage, const hidl_handle &acquire_fence) {  in LockBuffer()
158     return Error::BAD_BUFFER;  in LockBuffer()
163     return Error::BAD_VALUE;  in LockBuffer()
179   if (err != Error::NONE) {  in lock()
186   hidl_cb(Error::NONE, out_data);  in lock()
195   if (err != Error::NONE) {  in lockYCbCr()
203     hidl_cb(Error::BAD_VALUE, layout);  in lockYCbCr()
211   hidl_cb(Error::NONE, layout);  in lockYCbCr()
216   auto err = Error::BAD_BUFFER;  in unlock()
225 Return<Error> QtiMapper::validateBufferSize(void* buffer,  in validateBufferSize()
228   auto err = Error::BAD_BUFFER;  in validateBufferSize()
231     if (buf_mgr_->IsBufferImported(hnd) != Error::NONE) {  in validateBufferSize()
232       return Error::BAD_BUFFER;  in validateBufferSize()
245   auto err = Error::BAD_BUFFER;  in getTransportSize()
252     err = Error::NONE;  in getTransportSize()
269   auto err = Error::BAD_BUFFER;  in getMapSecureBufferFlag()
276       err = Error::NONE;  in getMapSecureBufferFlag()
284   auto err = Error::BAD_BUFFER;  in getInterlacedFlag()
291       err = Error::NONE;  in getInterlacedFlag()
299   auto err = Error::BAD_BUFFER;  in getCustomDimensions()
307     err = Error::NONE;  in getCustomDimensions()
314   auto err = Error::BAD_BUFFER;  in getRgbDataAddress()
319       err = Error::NONE;  in getRgbDataAddress()
333   hidl_cb(Error::NONE, alignedw, alignedh, ubwc_enabled);  in calculateBufferAttributes()
338   auto err = Error::BAD_BUFFER;  in getColorSpace()
343     err = Error::NONE;  in getColorSpace()
350   auto err = Error::BAD_BUFFER;  in getYuvPlaneInfo()
357       err = Error::NONE;  in getYuvPlaneInfo()
372 Return<Error> QtiMapper::setSingleBufferMode(void *buffer, bool enable) {  in setSingleBufferMode()
373   auto err = Error::BAD_BUFFER;  in setSingleBufferMode()
377       err = Error::UNSUPPORTED;  in setSingleBufferMode()
379       err = Error::NONE;  in setSingleBufferMode()