diff options
| author | Jiapeng Chong <[email protected]> | 2021-02-05 11:54:15 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2021-02-18 10:13:37 -0300 |
| commit | 52bcc6031c0b459baa1f2cacd1fd4adc78ae0127 (patch) | |
| tree | dd9161527855ae51bc7fe5263c83a75c42b63a75 | |
| parent | 37b9c7bbe1ee1937a317f7fafacd1d116202b2d8 (diff) | |
perf tools: Simplify the calculation of variables
Fix the following coccicheck warnings:
./tools/perf/util/header.c:3809:18-20: WARNING !A || A && B is
equivalent to !A || B.
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Alexei Starovoitov <[email protected]>
Cc: Andrii Nakryiko <[email protected]>
Cc: Daniel Borkmann <[email protected]>
Cc: John Fastabend <[email protected]>
Cc: KP Singh <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Martin KaFai Lau <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Song Liu <[email protected]>
Cc: Yonghong Song <[email protected]>
Cc: [email protected]
Cc: [email protected]
Link: http://lore.kernel.org/lkml/1612497255-87189-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/util/header.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index c4ed3dc2c8f4..4fe9e2a54346 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -3806,7 +3806,7 @@ int perf_session__read_header(struct perf_session *session) * check for the pipe header regardless of source. */ err = perf_header__read_pipe(session); - if (!err || (err && perf_data__is_pipe(data))) { + if (!err || perf_data__is_pipe(data)) { data->is_pipe = true; return err; } |