total: 0 errors, 0 warnings, 0 checks, 99 lines checked Commit 55c70d1e812a ("virtio_ring: introduce vring_need_unmap_buffer") has no obvious style problems and is ready for submission. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF total: 0 errors, 0 warnings, 0 checks, 99 lines checked