tools/lib/bpf/btf.h:36: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__free()** frees all data of a BTF object
tools/lib/bpf/btf.h:36: warning: missing initial short description on line:
 * @brief **btf__free()** frees all data of a BTF object
tools/lib/bpf/btf.h:42: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new()** creates a new instance of a BTF object from the raw
tools/lib/bpf/btf.h:42: warning: missing initial short description on line:
 * @brief **btf__new()** creates a new instance of a BTF object from the raw
tools/lib/bpf/btf.h:58: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_split()** create a new instance of a BTF object from the
tools/lib/bpf/btf.h:58: warning: missing initial short description on line:
 * @brief **btf__new_split()** create a new instance of a BTF object from the
tools/lib/bpf/btf.h:80: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_empty()** creates an empty BTF object.  Use
tools/lib/bpf/btf.h:80: warning: missing initial short description on line:
 * @brief **btf__new_empty()** creates an empty BTF object.  Use
tools/lib/bpf/btf.h:94: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_empty_split()** creates an unpopulated BTF object from an
tools/lib/bpf/btf.h:94: warning: missing initial short description on line:
 * @brief **btf__new_empty_split()** creates an unpopulated BTF object from an
tools/lib/bpf/btf.h:155: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__add_btf()** appends all the BTF types from *src_btf* into *btf*
tools/lib/bpf/btf.h:155: warning: missing initial short description on line:
 * @brief **btf__add_btf()** appends all the BTF types from *src_btf* into *btf*
tools/lib/bpf/btf.h:36: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__free()** frees all data of a BTF object
tools/lib/bpf/btf.h:36: warning: missing initial short description on line:
 * @brief **btf__free()** frees all data of a BTF object
tools/lib/bpf/btf.h:42: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new()** creates a new instance of a BTF object from the raw
tools/lib/bpf/btf.h:42: warning: missing initial short description on line:
 * @brief **btf__new()** creates a new instance of a BTF object from the raw
tools/lib/bpf/btf.h:58: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_split()** create a new instance of a BTF object from the
tools/lib/bpf/btf.h:58: warning: missing initial short description on line:
 * @brief **btf__new_split()** create a new instance of a BTF object from the
tools/lib/bpf/btf.h:80: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_empty()** creates an empty BTF object.  Use
tools/lib/bpf/btf.h:80: warning: missing initial short description on line:
 * @brief **btf__new_empty()** creates an empty BTF object.  Use
tools/lib/bpf/btf.h:94: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__new_empty_split()** creates an unpopulated BTF object from an
tools/lib/bpf/btf.h:94: warning: missing initial short description on line:
 * @brief **btf__new_empty_split()** creates an unpopulated BTF object from an
tools/lib/bpf/btf.h:155: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * @brief **btf__add_btf()** appends all the BTF types from *src_btf* into *btf*
tools/lib/bpf/btf.h:155: warning: missing initial short description on line:
 * @brief **btf__add_btf()** appends all the BTF types from *src_btf* into *btf*