perf list: Remove dead code in argument check

The sep is already checked being not NULL.  The code seems to be a
leftover from some refactoring.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200909055849.469612-1-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index 0a7fe4c..10ab5e4 100644 (file)
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -92,13 +92,6 @@ int cmd_list(int argc, const char **argv)
                else if ((sep = strchr(argv[i], ':')) != NULL) {
                        int sep_idx;
 
-                       if (sep == NULL) {
-                               print_events(argv[i], raw_dump, !desc_flag,
-                                                       long_desc_flag,
-                                                       details_flag,
-                                                       deprecated);
-                               continue;
-                       }
                        sep_idx = sep - argv[i];
                        s = strdup(argv[i]);
                        if (s == NULL)