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perf bench numa: Remove dead code in parse_nodes_opt() 

In the function parse_nodes_opt(), the statement "return 0;" is dead
code, remove it.

Signed-off-by: Peng Fan <fanpeng@loongson.cn>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/1597401894-27549-1-git-send-email-fanpeng@loongson.cn
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Peng Fan 2020-08-14 18:44:54 +08:00 committed by Arnaldo Carvalho de Melo
parent 8989f5f076
commit a508d061ef
1 changed files with 0 additions and 2 deletions
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2
tools/perf/bench/numa.c
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@ -733,8 +733,6 @@ static int parse_nodes_opt(const struct option *opt __maybe_unused,
return -1;
return parse_node_list(arg);
return 0;
}
#define BIT(x) (1ul << x)