From patchwork Mon Aug 21 10:22:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Ilpo_J=C3=A4rvinen?= X-Patchwork-Id: 13359312 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63D13EE49AA for ; Mon, 21 Aug 2023 10:23:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234657AbjHUKX5 (ORCPT ); Mon, 21 Aug 2023 06:23:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51500 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234655AbjHUKX4 (ORCPT ); Mon, 21 Aug 2023 06:23:56 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E7E29E2; Mon, 21 Aug 2023 03:23:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692613431; x=1724149431; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=llGoiX9kvGRAD6y37KNMcP/C6n/myE64p2AP0zsHirc=; b=enU/Lx8AzfqeKNVYsXZh5+w+bP9FYLc3NXCUw6NUhk2KCIggnq0QF54K YJIxkWbxzC4qeU7SIDmvKXslZW+iOUbgJ/eV/ejLCwAnn30as0bizSuf5 8faVWZrZH7RtZg1kFNboPjhS9er/SanRxM1SiZ4gpkr391W7ZD6F9n0kv RZc8dLGt1jnMrKliA4/HxBqiaxEP0EIFFNhfyGSOwl0H8Vtq3cjndqq1y kqI8jCryj0xtfwWbyB6te8lLKz8gYD0IdskMjEa6f/Qcrf4Q3pGTfhpSQ C11PEm++5vYk2wMFvksGkV0VWr+zR2YRobPqeIEcOMxYW8/YX5UBGRg4x Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10808"; a="358530401" X-IronPort-AV: E=Sophos;i="6.01,189,1684825200"; d="scan'208";a="358530401" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Aug 2023 03:23:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10808"; a="735798147" X-IronPort-AV: E=Sophos;i="6.01,189,1684825200"; d="scan'208";a="735798147" Received: from nsnaveen-mobl.gar.corp.intel.com (HELO ijarvine-mobl2.ger.corp.intel.com) ([10.252.54.252]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Aug 2023 03:23:27 -0700 From: =?utf-8?q?Ilpo_J=C3=A4rvinen?= To: Reinette Chatre , Shuah Khan , linux-kselftest@vger.kernel.org, Shuah Khan , Maciej Wieczor-Retman Cc: Fenghua Yu , Babu Moger , LKML , Shaopeng Tan , =?utf-8?q?Ilpo_J=C3=A4rvinen?= Subject: [PATCH v2 6/7] selftests/resctrl: Remove ben_count variable Date: Mon, 21 Aug 2023 13:22:44 +0300 Message-Id: <20230821102245.14430-7-ilpo.jarvinen@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230821102245.14430-1-ilpo.jarvinen@linux.intel.com> References: <20230821102245.14430-1-ilpo.jarvinen@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org ben_count is only used to write the terminator for the list. It is enough to use i from the loop so no need for another variable. Remove ben_count variable as it is not needed. Signed-off-by: Ilpo Järvinen Reviewed-by: Reinette Chatre --- tools/testing/selftests/resctrl/resctrl_tests.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/resctrl/resctrl_tests.c b/tools/testing/selftests/resctrl/resctrl_tests.c index 9b582da6f986..b440c4e3e153 100644 --- a/tools/testing/selftests/resctrl/resctrl_tests.c +++ b/tools/testing/selftests/resctrl/resctrl_tests.c @@ -176,7 +176,7 @@ int main(int argc, char **argv) bool has_ben = false, mbm_test = true, mba_test = true, cmt_test = true; int c, cpu_no = 1, argc_new = argc, i, no_of_bits = 0; const char *benchmark_cmd[BENCHMARK_ARGS]; - int ben_ind, ben_count, tests = 0; + int ben_ind, tests = 0; char *span_str = NULL; bool cat_test = true; char *skip_reason; @@ -185,7 +185,6 @@ int main(int argc, char **argv) for (i = 0; i < argc; i++) { if (strcmp(argv[i], "-b") == 0) { ben_ind = i + 1; - ben_count = argc - ben_ind; argc_new = ben_ind - 1; has_ben = true; break; @@ -262,7 +261,7 @@ int main(int argc, char **argv) /* Extract benchmark command from command line. */ for (i = 0; i < argc - ben_ind; i++) benchmark_cmd[i] = argv[i + ben_ind]; - benchmark_cmd[ben_count] = NULL; + benchmark_cmd[i] = NULL; } else { /* If no benchmark is given by "-b" argument, use fill_buf. */ benchmark_cmd[0] = "fill_buf";