Searched refs:kfd_dev_mapping (Results 1 – 1 of 1) sorted by relevance
75 static struct address_space *kfd_dev_mapping; variable 79 struct address_space *mapping = READ_ONCE(kfd_dev_mapping); in kfd_dev_unmap_mapping_range() 155 if (!READ_ONCE(kfd_dev_mapping)) in kfd_open() 156 cmpxchg(&kfd_dev_mapping, NULL, inode->i_mapping); in kfd_open()