Re: PR28055, segfault in bpf special reloc function

	PR 28055
	* elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index f688d5c..dd72561 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2021-07-06  Alan Modra  <amodra@gmail.com>
+
+	PR 28055
+	* elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
+
 2021-07-05  Alan Modra  <amodra@gmail.com>
 
 	PR 28055
diff --git a/bfd/elf64-bpf.c b/bfd/elf64-bpf.c
index 243df93..beabad7 100644
--- a/bfd/elf64-bpf.c
+++ b/bfd/elf64-bpf.c
@@ -599,7 +599,7 @@
 static bfd_reloc_status_type
 bpf_elf_generic_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol,
 		       void *data, asection *input_section,
-		       bfd *output_bfd,
+		       bfd *output_bfd ATTRIBUTE_UNUSED,
 		       char **error_message ATTRIBUTE_UNUSED)
 {