perf test: Fix "PMU event table sanity" for NO_JEVENTS=1

A table was renamed and needed to be renamed in the empty case.

Fixes: 62774db2 ("perf jevents: Generate metrics and events as separate tables")
Reviewed-by: John Garry <john.g.garry@oracle.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230308002714.1755698-1-irogers@google.comSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/pmu-events/empty-pmu-events.c

@@ -227,7 +227,7 @@ static const struct pmu_events_map pmu_events_map[] = {
 	},
 };
 
-static const struct pmu_event pme_test_soc_sys[] = {
+static const struct pmu_event pmu_events__test_soc_sys[] = {
 	{
 		.name = "sys_ddr_pmu.write_cycles",
 		.event = "event=0x2b",
@@ -258,8 +258,8 @@ struct pmu_sys_events {
 
 static const struct pmu_sys_events pmu_sys_event_tables[] = {
 	{
-		.table = { pme_test_soc_sys },
-		.name = "pme_test_soc_sys",
+		.table = { pmu_events__test_soc_sys },
+		.name = "pmu_events__test_soc_sys",
 	},
 	{
 		.table = { 0 }