jump_label: Refactor #ifdef of struct static_key

Move #ifdef CONFIG_JUMP_LABEL inside the struct static_key.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20220213165717.2354046-2-masahiroy@kernel.org

diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h
index 6924e68..107751c 100644 (file)
--- a/include/linux/jump_label.h
+++ b/include/linux/jump_label.h
@@ -82,10 +82,9 @@ extern bool static_key_initialized;
                                    "%s(): static key '%pS' used before call to jump_label_init()", \
                                    __func__, (key))
 
-#ifdef CONFIG_JUMP_LABEL
-
 struct static_key {
        atomic_t enabled;
+#ifdef CONFIG_JUMP_LABEL
 /*
  * Note:
  *   To make anonymous unions work with old compilers, the static
@@ -104,13 +103,9 @@ struct static_key {
                struct jump_entry *entries;
                struct static_key_mod *next;
        };
+#endif /* CONFIG_JUMP_LABEL */
 };
 
-#else
-struct static_key {
-       atomic_t enabled;
-};
-#endif /* CONFIG_JUMP_LABEL */
 #endif /* __ASSEMBLY__ */
 
 #ifdef CONFIG_JUMP_LABEL