From: Yang Li <yang.lee@linux.alibaba.com>
To: daniel@iogearbox.net
Cc: peterz@infradead.org, mingo@redhat.com, acme@kernel.org,
mark.rutland@arm.com, alexander.shishkin@linux.intel.com,
jolsa@redhat.com, namhyung@kernel.org, ast@kernel.org,
andrii@kernel.org, kafai@fb.com, songliubraving@fb.com,
yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org, Yang Li <yang.lee@linux.alibaba.com>
Subject: [PATCH v2] perf script: Simplify bool conversion
Date: Mon, 8 Feb 2021 16:45:36 +0800 [thread overview]
Message-ID: <1612773936-98691-1-git-send-email-yang.lee@linux.alibaba.com> (raw)
Fix the following coccicheck warning:
./tools/perf/builtin-script.c:2789:36-41: WARNING: conversion to bool
not needed here
./tools/perf/builtin-script.c:3237:48-53: WARNING: conversion to bool
not needed here
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
Change in v2:
-Change the subject to "perf script"
tools/perf/builtin-script.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 42dad4a..3646a1c 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -2786,7 +2786,7 @@ static int parse_output_fields(const struct option *opt __maybe_unused,
break;
}
if (i == imax && strcmp(tok, "flags") == 0) {
- print_flags = change == REMOVE ? false : true;
+ print_flags = change != REMOVE;
continue;
}
if (i == imax) {
@@ -3234,7 +3234,7 @@ static char *get_script_path(const char *script_root, const char *suffix)
static bool is_top_script(const char *script_path)
{
- return ends_with(script_path, "top") == NULL ? false : true;
+ return ends_with(script_path, "top") != NULL;
}
static int has_required_arg(char *script_path)
--
1.8.3.1
next reply other threads:[~2021-02-08 8:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 8:45 Yang Li [this message]
2021-02-09 12:47 ` [PATCH v2] perf script: Simplify bool conversion Jiri Olsa
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