[PATCH v3 3/7] selftests/resctrl: Remove duplicate feature check from CMT test

["Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>]

The test runner run_cmt_test() in resctrl_tests.c checks for CMT
feature and does not run cmt_resctrl_val() if CMT is not supported.
Then cmt_resctrl_val() also check is CMT is supported.

Remove the duplicated feature check for CMT from cmt_resctrl_val().

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Tested-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reviewed-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>
Cc: <stable@vger.kernel.org>
---
 tools/testing/selftests/resctrl/cmt_test.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/tools/testing/selftests/resctrl/cmt_test.c b/tools/testing/selftests/resctrl/cmt_test.c
index cf2f5e92dea6..50bdbce9fba9 100644
--- a/tools/testing/selftests/resctrl/cmt_test.c
+++ b/tools/testing/selftests/resctrl/cmt_test.c
@@ -80,9 +80,6 @@ int cmt_resctrl_val(int cpu_no, int n, const char * const *benchmark_cmd)
 	size_t span;
 	int ret, i;
 
-	if (!validate_resctrl_feature_request(CMT_STR))
-		return -1;
-
 	ret = get_cbm_mask("L3", cbm_mask);
 	if (ret)
 		return ret;
-- 
2.30.2