46 int gralloc_device_open(const struct hw_module_t *module, const char *name, hw_device_t **device);
48 int gralloc_device_close(struct hw_device_t *device);
68 int gralloc_device_open(const struct hw_module_t *module, const char *name, hw_device_t **device) {  in gralloc_device_open()  argument
70   if (module && device && !strcmp(name, GRALLOC_HARDWARE_MODULE_ID)) {  in gralloc_device_open()
72     *device = reinterpret_cast<hw_device_t *>(dev);  in gralloc_device_open()
175 int GrallocImpl::CloseDevice(hw_device_t *device __unused) {  in CloseDevice()
180 void GrallocImpl::GetCapabilities(struct gralloc1_device *device, uint32_t *out_count,  in GetCapabilities()  argument
182   if (device != nullptr && out_count != nullptr) {  in GetCapabilities()
193 gralloc1_function_pointer_t GrallocImpl::GetFunction(gralloc1_device_t *device, int32_t function) {  in GetFunction()  argument
194   if (!device) {  in GetFunction()
253 gralloc1_error_t GrallocImpl::Dump(gralloc1_device_t *device, uint32_t *out_size,  in Dump()  argument
255   if (!device || !out_size) {  in Dump()
256     ALOGE("Gralloc Error : device=%p", (void *)device);  in Dump()
267     GrallocImpl const *dev = GRALLOC_IMPL(device);  in Dump()
277 gralloc1_error_t GrallocImpl::CheckDeviceAndHandle(gralloc1_device_t *device,  in CheckDeviceAndHandle()  argument
280   if (!device || (private_handle_t::validate(hnd) != 0)) {  in CheckDeviceAndHandle()
281     ALOGE("Gralloc Error : device= %p, buffer-handle=%p", (void *)device, (void *)buffer);  in CheckDeviceAndHandle()
288 gralloc1_error_t GrallocImpl::CreateBufferDescriptor(gralloc1_device_t *device,  in CreateBufferDescriptor()  argument
290   if (!device || !out_descriptor) {  in CreateBufferDescriptor()
293   auto *dev = reinterpret_cast<GrallocImpl *>(device);  in CreateBufferDescriptor()
297 gralloc1_error_t GrallocImpl::DestroyBufferDescriptor(gralloc1_device_t *device,  in DestroyBufferDescriptor()  argument
299   if (!device) {  in DestroyBufferDescriptor()
302   auto *dev = reinterpret_cast<GrallocImpl *>(device);  in DestroyBufferDescriptor()
306 gralloc1_error_t GrallocImpl::SetConsumerUsage(gralloc1_device_t *device,  in SetConsumerUsage()  argument
309   if (!device) {  in SetConsumerUsage()
312     auto *dev = reinterpret_cast<GrallocImpl *>(device);  in SetConsumerUsage()
318 gralloc1_error_t GrallocImpl::SetBufferDimensions(gralloc1_device_t *device,  in SetBufferDimensions()  argument
321   if (!device) {  in SetBufferDimensions()
324     auto *dev = reinterpret_cast<GrallocImpl *>(device);  in SetBufferDimensions()
330 gralloc1_error_t GrallocImpl::SetColorFormat(gralloc1_device_t *device,  in SetColorFormat()  argument
333   if (!device) {  in SetColorFormat()
336     auto *dev = reinterpret_cast<GrallocImpl *>(device);  in SetColorFormat()
341 gralloc1_error_t GrallocImpl::SetLayerCount(gralloc1_device_t *device,  in SetLayerCount()  argument
344   if (!device) {  in SetLayerCount()
347     auto *dev = reinterpret_cast<GrallocImpl *>(device);  in SetLayerCount()
353 gralloc1_error_t GrallocImpl::SetProducerUsage(gralloc1_device_t *device,  in SetProducerUsage()  argument
356   if (!device) {  in SetProducerUsage()
359     auto *dev = reinterpret_cast<GrallocImpl *>(device);  in SetProducerUsage()
365 gralloc1_error_t GrallocImpl::GetBackingStore(gralloc1_device_t *device, buffer_handle_t buffer,  in GetBackingStore()  argument
367   if (!device || !buffer) {  in GetBackingStore()
377 gralloc1_error_t GrallocImpl::GetConsumerUsage(gralloc1_device_t *device, buffer_handle_t buffer,  in GetConsumerUsage()  argument
379   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetConsumerUsage()
387 gralloc1_error_t GrallocImpl::GetBufferDimensions(gralloc1_device_t *device, buffer_handle_t buffer,  in GetBufferDimensions()  argument
389   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetBufferDimensions()
399 gralloc1_error_t GrallocImpl::GetColorFormat(gralloc1_device_t *device, buffer_handle_t buffer,  in GetColorFormat()  argument
401   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetColorFormat()
409 gralloc1_error_t GrallocImpl::GetLayerCount(gralloc1_device_t *device, buffer_handle_t buffer,  in GetLayerCount()  argument
411   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetLayerCount()
419 gralloc1_error_t GrallocImpl::GetProducerUsage(gralloc1_device_t *device, buffer_handle_t buffer,  in GetProducerUsage()  argument
425   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetProducerUsage()
433 gralloc1_error_t GrallocImpl::GetBufferStride(gralloc1_device_t *device, buffer_handle_t buffer,  in GetBufferStride()  argument
439   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetBufferStride()
469 gralloc1_error_t GrallocImpl::AllocateBuffers(gralloc1_device_t *device, uint32_t num_descriptors,  in AllocateBuffers()  argument
476   if (!device) {  in AllocateBuffers()
484   auto *dev = reinterpret_cast<GrallocImpl *>(device);  in AllocateBuffers()
490 gralloc1_error_t GrallocImpl::RetainBuffer(gralloc1_device_t *device, buffer_handle_t buffer) {  in RetainBuffer()  argument
491   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in RetainBuffer()
494     GrallocImpl const *dev = GRALLOC_IMPL(device);  in RetainBuffer()
501 gralloc1_error_t GrallocImpl::ReleaseBuffer(gralloc1_device_t *device, buffer_handle_t buffer) {  in ReleaseBuffer()  argument
502   if (!device || !buffer) {  in ReleaseBuffer()
507   GrallocImpl const *dev = GRALLOC_IMPL(device);  in ReleaseBuffer()
554 gralloc1_error_t GrallocImpl::GetNumFlexPlanes(gralloc1_device_t *device, buffer_handle_t buffer,  in GetNumFlexPlanes()  argument
560   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in GetNumFlexPlanes()
578 gralloc1_error_t GrallocImpl::LockBuffer(gralloc1_device_t *device, buffer_handle_t buffer,  in LockBuffer()  argument
584   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in LockBuffer()
603   GrallocImpl const *dev = GRALLOC_IMPL(device);  in LockBuffer()
620 gralloc1_error_t GrallocImpl::LockFlex(gralloc1_device_t *device, buffer_handle_t buffer,  in LockFlex()  argument
632   gralloc1_error_t status = GrallocImpl::LockBuffer(device, buffer, prod_usage, cons_usage, region,  in LockFlex()
638   auto *dev = reinterpret_cast<GrallocImpl *>(device);  in LockFlex()
644 gralloc1_error_t GrallocImpl::UnlockBuffer(gralloc1_device_t *device, buffer_handle_t buffer,  in UnlockBuffer()  argument
646   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);  in UnlockBuffer()
656   GrallocImpl const *dev = GRALLOC_IMPL(device);  in UnlockBuffer()
871 gralloc1_error_t GrallocImpl::Gralloc1Perform(gralloc1_device_t *device, int operation, ...) {  in Gralloc1Perform()  argument
872   if (!device) {  in Gralloc1Perform()