Em Mon, Mar 28, 2022 at 09:55:32AM +0800, Haowen Bai escreveu:
> fixes coccinelle warning:
> ./tools/perf/util/evlist.c:1333:5-8: Unneeded variable: "err". Return
> "- ENOMEM" on line 1358
Thanks, applied.
- Arnaldo
> Signed-off-by: Haowen Bai <baihaowen@xxxxxxxxx>
> ---
> tools/perf/util/evlist.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
> index 9bb79e0..1883278 100644
> --- a/tools/perf/util/evlist.c
> +++ b/tools/perf/util/evlist.c
> @@ -1330,7 +1330,6 @@ static int evlist__create_syswide_maps(struct evlist *evlist)
> {
> struct perf_cpu_map *cpus;
> struct perf_thread_map *threads;
> - int err = -ENOMEM;
>
> /*
> * Try reading /sys/devices/system/cpu/online to get
> @@ -1355,7 +1354,7 @@ static int evlist__create_syswide_maps(struct evlist *evlist)
> out_put:
> perf_cpu_map__put(cpus);
> out:
> - return err;
> + return -ENOMEM;
> }
>
> int evlist__open(struct evlist *evlist)
> --
> 2.7.4
--
- Arnaldo
