From 6532914aea749d060dbd745bdb859eb03c3b1a26 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 19 Aug 2003 07:30:03 -0700 Subject: [PATCH] [CPUMASK]: Prevent unused variable warnings on uniprocessor. --- include/asm-generic/cpumask_up.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/include/asm-generic/cpumask_up.h b/include/asm-generic/cpumask_up.h index 13ef0d83816db..51e3f3d419f2d 100644 --- a/include/asm-generic/cpumask_up.h +++ b/include/asm-generic/cpumask_up.h @@ -3,10 +3,10 @@ #define cpus_coerce(map) (map) -#define cpu_set(cpu, map) do { cpus_coerce(map) = 1UL; } while (0) -#define cpu_clear(cpu, map) do { cpus_coerce(map) = 0UL; } while (0) -#define cpu_isset(cpu, map) (cpus_coerce(map) != 0UL) -#define cpu_test_and_set(cpu, map) test_and_set_bit(0, (map).mask) +#define cpu_set(cpu, map) do { (void)(cpu); cpus_coerce(map) = 1UL; } while (0) +#define cpu_clear(cpu, map) do { (void)(cpu); cpus_coerce(map) = 0UL; } while (0) +#define cpu_isset(cpu, map) ((void)(cpu), cpus_coerce(map) != 0UL) +#define cpu_test_and_set(cpu, map) ((void)(cpu), test_and_set_bit(0, (map).mask)) #define cpus_and(dst, src1, src2) \ do { \ @@ -46,7 +46,7 @@ cpus_coerce(__tmp__) = map; \ __tmp__; \ }) -#define cpumask_of_cpu(cpu) cpus_promote(1) +#define cpumask_of_cpu(cpu) ((void)(cpu), cpus_promote(1)) #define any_online_cpu(map) (cpus_coerce(map) ? 0 : 1) /* -- 2.53.0