ARC: boot log: move helper macros to header for reuse
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
diff --git a/arch/arc/include/asm/setup.h b/arch/arc/include/asm/setup.h
index 6e3ef5b..30784669 100644
--- a/arch/arc/include/asm/setup.h
+++ b/arch/arc/include/asm/setup.h
@@ -33,4 +33,11 @@
void setup_processor(void);
void __init setup_arch_memory(void);
+/* Helpers used in arc_*_mumbojumbo routines */
+#define IS_AVAIL1(v, s) ((v) ? s : "")
+#define IS_DISABLED_RUN(v) ((v) ? "" : "(disabled) ")
+#define IS_USED_RUN(v) ((v) ? "" : "(not used) ")
+#define IS_USED_CFG(cfg) IS_USED_RUN(IS_ENABLED(cfg))
+#define IS_AVAIL2(v, s, cfg) IS_AVAIL1(v, s), IS_AVAIL1(v, IS_USED_CFG(cfg))
+
#endif /* __ASMARC_SETUP_H */