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| author |   Vineet Gupta <vgupta@synopsys.com> | 2015-07-06 15:25:21 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-07-09 17:36:33 +0530 |
| commit | b631788ab42ea4ba97dc30b3f47bad0edb0ddb4b (patch) | |
| tree | bb20afab7bdeea08d8bf3ae2566e089ea2204379 /arch/arc | |
| parent | ARC: Add llock/scond to futex backend (diff) | |
| download | linux-dev-b631788ab42ea4ba97dc30b3f47bad0edb0ddb4b.tar.xz linux-dev-b631788ab42ea4ba97dc30b3f47bad0edb0ddb4b.zip | |
ARC: slightly refactor macros for boot logging
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/kernel/setup.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arc/kernel/setup.c b/arch/arc/kernel/setup.c index a3d186211ed3..08d98eede6e1 100644 --- a/arch/arc/kernel/setup.c +++ b/arch/arc/kernel/setup.c @@ -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", |