From patchwork Mon May 7 08:43:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajay Singh X-Patchwork-Id: 10383623 X-Patchwork-Delegate: kvalo@adurom.com 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 795D960159 for ; Mon, 7 May 2018 08:49:00 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6E2AD28B64 for ; Mon, 7 May 2018 08:49:00 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6064C28B65; Mon, 7 May 2018 08:49:00 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham 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 DBEDE28B60 for ; Mon, 7 May 2018 08:48:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752231AbeEGIs5 (ORCPT ); Mon, 7 May 2018 04:48:57 -0400 Received: from esa3.microchip.iphmx.com ([68.232.153.233]:47918 "EHLO esa3.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752265AbeEGIps (ORCPT ); Mon, 7 May 2018 04:45:48 -0400 X-IronPort-AV: E=Sophos;i="5.49,373,1520924400"; d="scan'208";a="13961347" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa3.microchip.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 07 May 2018 01:45:15 -0700 Received: from ajaysk-VirtualBox.microchip.com (10.10.76.4) by chn-sv-exch05.mchp-main.com (10.10.76.106) with Microsoft SMTP Server id 14.3.352.0; Mon, 7 May 2018 01:45:14 -0700 From: Ajay Singh To: CC: , , , , , , , Ajay Singh Subject: [PATCH 28/30] staging: wilc1000: added comments for mutex and spinlock_t Date: Mon, 7 May 2018 14:13:32 +0530 Message-ID: <1525682614-3824-29-git-send-email-ajay.kathat@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1525682614-3824-1-git-send-email-ajay.kathat@microchip.com> References: <1525682614-3824-1-git-send-email-ajay.kathat@microchip.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Added comments for mutex and spinlock_t to avoid checkpatch.pl script. Signed-off-by: Ajay Singh --- drivers/staging/wilc1000/host_interface.h | 2 +- drivers/staging/wilc1000/wilc_wfi_netdevice.h | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/staging/wilc1000/host_interface.h b/drivers/staging/wilc1000/host_interface.h index 7a26f34..5e00dde 100644 --- a/drivers/staging/wilc1000/host_interface.h +++ b/drivers/staging/wilc1000/host_interface.h @@ -271,7 +271,7 @@ struct host_if_drv { u8 assoc_bssid[ETH_ALEN]; struct cfg_param_attr cfg_values; - +/*lock to protect concurrent setting of cfg params*/ struct mutex cfg_values_lock; struct completion comp_test_key_block; struct completion comp_test_disconn_block; diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index 607dae0..e517768 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -131,10 +131,11 @@ struct wilc { u8 vif_num; struct wilc_vif *vif[NUM_CONCURRENT_IFC]; u8 open_ifcs; - +/*protect head of transmit queue*/ struct mutex txq_add_to_head_cs; +/*protect txq_entry_t transmit queue*/ spinlock_t txq_spinlock; - +/*protect rxq_entry_t receiver queue*/ struct mutex rxq_cs; struct mutex hif_cs;