From patchwork Wed Sep 13 10:59:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen X-Patchwork-Id: 9951039 X-Patchwork-Delegate: dvhart@infradead.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C2BFE6024A for ; Wed, 13 Sep 2017 10:59:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B586528ABA for ; Wed, 13 Sep 2017 10:59:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A8F0228B3B; Wed, 13 Sep 2017 10:59:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.7 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RCVD_IN_SBL_CSS, RCVD_IN_SORBS_SPAM,RCVD_IN_SORBS_WEB autolearn=no version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6327728ABA for ; Wed, 13 Sep 2017 10:59:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751435AbdIMK7l (ORCPT ); Wed, 13 Sep 2017 06:59:41 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:35488 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751354AbdIMK7l (ORCPT ); Wed, 13 Sep 2017 06:59:41 -0400 Received: by mail-pf0-f196.google.com with SMTP id i23so2588640pfi.2; Wed, 13 Sep 2017 03:59:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=g1UX2UAX9sjTKBZnTbh/n6/h1QgIXnIjCen1gf9MB80=; b=rE9kp2ScAdLZAi8QLor5BzlFKfMJOGlADmdZFdlrPuQnIaTZc71oEXTKmjCI1CezMp TMg5TBQLRdY5VdpjT+TW32aLe3oKG9PJvVnct0rYGWMvpK91VUcBueof2W+5p4kAfiaL 8NRL1kuILjswVc3DumEi6nZHJktXc+Hj/ljuszS4eh19Xc9F1/fUTHDguXLJSJ+F+KO1 ZRtcVVHc/rxgIoruIuPGQfhofoyhjNdnppyRAIYIOTjCfsoZuGQOkp7V6V+bF7V+WJJH DBLxYxQ1f4su+weHi16rt9AlNH0XJRHoZrRS49us/p30AB5/5CVPtNI8+ptyWnICczbS CQyA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=g1UX2UAX9sjTKBZnTbh/n6/h1QgIXnIjCen1gf9MB80=; b=fOdrCnXlr7MQD92fnSMgX3VcQqKEnIoHNTf0aEs6y01D9Z+MO1UVA85a5AZgRpnD0f vk8Gl037iNYuNsJzIOXl2x4YcfJQCLqYWvRKz6SgObRY6tvD0LE0hBF0p96OmzhIVoGd QV7JjUWgEfpaNxe8ISsUlucsqlikjNOsfhfEexmr8oJNeZlh2yI8ZtWUd7buTby+v3Q4 xIwdKk0rB9Op/VTMhLUhd1h3TqaVt8TvV0Um6b1zsGLo9iMxunk/BTYK6CkWGR6J0y0C puIXrJVPlIZWPZFe8xMqZ7Ity8T0wCU/RLvqNb0p5h/FpGTGTfmuFeOhgX7G92G5WwJY 7IKg== X-Gm-Message-State: AHPjjUjIUGiim8pow65qa764zp3lXZ0TV47JnJQWY4yv24/E1c3BYOlx oODhGLP998d6emnCuzMkCw== X-Google-Smtp-Source: ADKCNb46vToOWyswBR2QKZLszJ4uwuI6/XxBCjamhXhMuo3fjY1vfs9AUYuDt85oAIR+MbSSH4eI0Q== X-Received: by 10.98.64.212 with SMTP id f81mr12771746pfd.321.1505300380347; Wed, 13 Sep 2017 03:59:40 -0700 (PDT) Received: from localhost.localdomain ([103.42.74.194]) by smtp.gmail.com with ESMTPSA id o17sm9461613pfa.22.2017.09.13.03.59.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 13 Sep 2017 03:59:39 -0700 (PDT) From: Allen Pais To: linux-kernel@vger.kernel.org Cc: souvik.k.chakravarty@intel.com, platform-driver-x86@vger.kernel.org, Allen Pais Subject: [PATCH v3] drivers:platform/x86:Use ARRAY_SIZE() for the size calculation of the array. Date: Wed, 13 Sep 2017 16:29:31 +0530 Message-Id: <1505300371-31740-1-git-send-email-allen.lkml@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: platform-driver-x86-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use ARRAY_SIZE() macro instead of TELEM_EVT_LEN(). v3: Replace TELEM_EVT_LEN() with ARRAY_SIZE(). Signed-off-by: Allen Pais --- drivers/platform/x86/intel_telemetry_debugfs.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/drivers/platform/x86/intel_telemetry_debugfs.c b/drivers/platform/x86/intel_telemetry_debugfs.c index d4fc42b..74e518d 100644 --- a/drivers/platform/x86/intel_telemetry_debugfs.c +++ b/drivers/platform/x86/intel_telemetry_debugfs.c @@ -76,8 +76,6 @@ #define TELEM_IOSS_DX_D0IX_EVTS 25 #define TELEM_IOSS_PG_EVTS 30 -#define TELEM_EVT_LEN(x) (sizeof(x)/sizeof((x)[0])) - #define TELEM_DEBUGFS_CPU(model, data) \ { X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long)&data} @@ -304,13 +302,13 @@ static struct telemetry_debugfs_conf telem_apl_debugfs_conf = { .ioss_d0ix_data = telem_apl_ioss_d0ix_data, .ioss_pg_data = telem_apl_ioss_pg_data, - .pss_idle_evts = TELEM_EVT_LEN(telem_apl_pss_idle_data), - .pcs_idle_blkd_evts = TELEM_EVT_LEN(telem_apl_pcs_idle_blkd_data), - .pcs_s0ix_blkd_evts = TELEM_EVT_LEN(telem_apl_pcs_s0ix_blkd_data), - .pss_ltr_evts = TELEM_EVT_LEN(telem_apl_pss_ltr_data), - .pss_wakeup_evts = TELEM_EVT_LEN(telem_apl_pss_wakeup), - .ioss_d0ix_evts = TELEM_EVT_LEN(telem_apl_ioss_d0ix_data), - .ioss_pg_evts = TELEM_EVT_LEN(telem_apl_ioss_pg_data), + .pss_idle_evts = ARRAY_SIZE(telem_apl_pss_idle_data), + .pcs_idle_blkd_evts = ARRAY_SIZE(telem_apl_pcs_idle_blkd_data), + .pcs_s0ix_blkd_evts = ARRAY_SIZE(telem_apl_pcs_s0ix_blkd_data), + .pss_ltr_evts = ARRAY_SIZE(telem_apl_pss_ltr_data), + .pss_wakeup_evts = ARRAY_SIZE(telem_apl_pss_wakeup), + .ioss_d0ix_evts = ARRAY_SIZE(telem_apl_ioss_d0ix_data), + .ioss_pg_evts = ARRAY_SIZE(telem_apl_ioss_pg_data), .pstates_id = TELEM_APL_PSS_PSTATES_ID, .pss_idle_id = TELEM_APL_PSS_IDLE_ID,