60     MppBuffer buffer = NULL;  in get_free_memory_vpumem()
63     if (dmabuf == NULL) {  in get_free_memory_vpumem()
64         return NULL;  in get_free_memory_vpumem()
70         return NULL;  in get_free_memory_vpumem()
87     if (buffer != NULL) {  in inc_used_memory_handle_ref()
100     if (buf != NULL) {  in put_used_memory_handle()
134     if (NULL == p_mempool) {  in open_vpu_memory_pool()
135         return NULL;  in open_vpu_memory_pool()
138     if (NULL == p_mempool->group) {  in open_vpu_memory_pool()
139         return NULL;  in open_vpu_memory_pool()
173     if (NULL == p_mempool)  in create_vpu_memory_pool_allocator()
196     if (p_mempool == NULL)  in release_vpu_memory_pool_allocator()
203         p_mempool->group = NULL;  in release_vpu_memory_pool_allocator()
227     MppBuffer buffer = NULL;  in VPUMallocLinear()
228     ret = mpp_buffer_get(NULL, &buffer, size);  in VPUMallocLinear()
241     VPUMemLinear_t *dma_buf = NULL;  in VPUMallocLinearFromRender()
243     if (ctx == NULL) {  in VPUMallocLinearFromRender()
249     if (dma_buf != NULL) {  in VPUMallocLinearFromRender()
263     if (p->offset != NULL) {  in VPUFreeLinear()
264         put_used_memory_handle(NULL, p);  in VPUFreeLinear()
272     if (buffer != NULL) {  in VPUMemDuplicate()