Messages in this thread Patch in this message | | | Date | Sat, 7 Oct 2023 20:55:19 +0200 | From | Lucy Mielke <> | Subject | [PATCH] perf/x86/p4: Fix "Wunused-but-set-variable" warning |
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This fixes a compiler warning when compiling an allyesconfig with W=1: warning: variable ´high´ set but not used [-Wunused-but-set-variable]
Signed-off-by: Lucy Mielke <lucymielke@icloud.com> --- arch/x86/events/intel/p4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/events/intel/p4.c b/arch/x86/events/intel/p4.c index 35936188db01..69aaf7c0f340 100644 --- a/arch/x86/events/intel/p4.c +++ b/arch/x86/events/intel/p4.c @@ -1366,7 +1366,7 @@ static __initconst const struct x86_pmu p4_pmu = { __init int p4_pmu_init(void) { - unsigned int low, high; + unsigned int low, __maybe_unused high; int i, reg; /* If we get stripped -- indexing fails */ -- 2.42.0
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