linux-kernel - [PATCH 1/3] perf tool x86: Remove unnecessary conversion to bool

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Message-ID: <ZUWHRwR-n5y9vE9o@octinomon>
Date:   Fri, 3 Nov 2023 23:50:31 +0000
From:   Jules Irenge <jbi.octave@...il.com>
To:     mark.rutland@....com
Cc:     alexander.shishkin@...ux.intel.com, jolsa@...nel.org,
        namhyung@...nel.org, linux-kernel@...r.kernel.org,
        linux-perf-users@...r.kernel.org, adrian.hunter@...el.com
Subject: [PATCH 1/3] perf tool x86: Remove unnecessary  conversion to bool

coccinelle reports a warning at x86__is_amd_cpu()

WARNING: conversion to bool not needed here

To fix this, the unnecessary bool conversion is removed here

Signed-off-by: Jules Irenge <jbi.octave@...il.com>
---
 tools/perf/arch/x86/util/env.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/arch/x86/util/env.c b/tools/perf/arch/x86/util/env.c
index 3e537ffb1353..5b0db77f8e0f 100644
--- a/tools/perf/arch/x86/util/env.c
+++ b/tools/perf/arch/x86/util/env.c
@@ -15,5 +15,5 @@ bool x86__is_amd_cpu(void)
 	is_amd = env.cpuid && strstarts(env.cpuid, "AuthenticAMD") ? 1 : -1;
 	perf_env__exit(&env);
 ret:
-	return is_amd >= 1 ? true : false;
+	return is_amd >= 1;
 }
-- 
2.41.0