objtool: Make struct check_options static

It is not used outside of builtin-check.c.

Also remove the unused declaration from builtin.h .

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20221216-objtool-memory-v2-2-17968f85a464@weissschuh.net
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>

diff --git a/tools/objtool/builtin-check.c b/tools/objtool/builtin-check.c
index a4f3940..7c17519 100644 (file)
--- a/tools/objtool/builtin-check.c
+++ b/tools/objtool/builtin-check.c
@@ -65,7 +65,7 @@ static int parse_hacks(const struct option *opt, const char *str, int unset)
        return found ? 0 : -1;
 }
 
-const struct option check_options[] = {
+static const struct option check_options[] = {
        OPT_GROUP("Actions:"),
        OPT_CALLBACK_OPTARG('h', "hacks", NULL, NULL, "jump_label,noinstr,skylake", "patch toolchain bugs/limitations", parse_hacks),
        OPT_BOOLEAN('i', "ibt", &opts.ibt, "validate and annotate IBT"),

diff --git a/tools/objtool/include/objtool/builtin.h b/tools/objtool/include/objtool/builtin.h
index fa45044..2a108e6 100644 (file)
--- a/tools/objtool/include/objtool/builtin.h
+++ b/tools/objtool/include/objtool/builtin.h
@@ -7,8 +7,6 @@
 
 #include <subcmd/parse-options.h>
 
-extern const struct option check_options[];
-
 struct opts {
        /* actions: */
        bool dump_orc;