btf: fix build of relocs_read_tgt.c

After rebase on master the dummy() function and the core_access macro was removed. Fix the bitfields test to also use the unused attribute. Signed-off-by: Jussi Maki <jussi@isovalent.com>
cilium · Mar 29, 2022 · 5ff6bbc · 5ff6bbc
1 parent 6dae520
commit 5ff6bbc
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Showing 3 changed files with 1 addition and 3 deletions.
diff --git a/internal/btf/testdata/relocs_read_tgt-eb.elf b/internal/btf/testdata/relocs_read_tgt-eb.elf
diff --git a/internal/btf/testdata/relocs_read_tgt-el.elf b/internal/btf/testdata/relocs_read_tgt-el.elf
diff --git a/internal/btf/testdata/relocs_read_tgt.c b/internal/btf/testdata/relocs_read_tgt.c
@@ -27,6 +27,4 @@ struct bits {
 	u32 g : 30; /* was: u64 g:30 */
 };
 
-int dummy() {
-	return core_access((struct s){}.a) + core_access((struct bits){}.a);
-}
+struct bits *unused_bits __attribute__((unused));