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Commit b631788a authored by Vineet Gupta's avatar Vineet Gupta
Browse files

ARC: slightly refactor macros for boot logging 



Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent 9138d413

arch/arc/kernel/setup.c

+5 −4
Original line number Diff line number Diff line
@@ -150,9 +150,10 @@ static const struct cpuinfo_data arc_cpu_tbl[] = { 
	{ {0x00, NULL		} }

};



#define IS_AVAIL1(v, str)	((v) ? str : "")

#define IS_USED(cfg)		(IS_ENABLED(cfg) ? "" : "(not used) ")

#define IS_AVAIL2(v, str, cfg)  IS_AVAIL1(v, str), IS_AVAIL1(v, IS_USED(cfg))

#define IS_AVAIL1(v, s)		((v) ? s : "")

#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))



static char *arc_cpu_mumbojumbo(int cpu_id, char *buf, int len)

{
@@ -226,7 +227,7 @@ static char *arc_cpu_mumbojumbo(int cpu_id, char *buf, int len) 
			n += scnprintf(buf + n, len - n, "mpy[opt %d] ", opt);

		}

		n += scnprintf(buf + n, len - n, "%s",

			       IS_USED(CONFIG_ARC_HAS_HW_MPY));

			       IS_USED_CFG(CONFIG_ARC_HAS_HW_MPY));

	}



	n += scnprintf(buf + n, len - n, "%s%s%s%s%s%s%s%s\n",