From patchwork Fri Apr 21 14:46:41 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 9693025 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 E6C7F60328 for ; Fri, 21 Apr 2017 14:48:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D8BD328607 for ; Fri, 21 Apr 2017 14:48:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CD6A72860E; Fri, 21 Apr 2017 14:48:51 +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=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5223728607 for ; Fri, 21 Apr 2017 14:48:51 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id EF3BC267187; Fri, 21 Apr 2017 16:47:52 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id ED628267168; Fri, 21 Apr 2017 16:47:51 +0200 (CEST) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by alsa0.perex.cz (Postfix) with ESMTP id 3957B267174 for ; Fri, 21 Apr 2017 16:47:35 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Apr 2017 07:47:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.37,230,1488873600"; d="scan'208";a="848420755" Received: from black.fi.intel.com ([10.237.72.28]) by FMSMGA003.fm.intel.com with ESMTP; 21 Apr 2017 07:47:30 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 36B84502; Fri, 21 Apr 2017 17:46:59 +0300 (EEST) From: Andy Shevchenko To: Andrew Morton , linux-kernel@vger.kernel.org, Arnd Bergmann , Mika Westerberg , alsa-devel@alsa-project.org, linux-input@vger.kernel.org, kvm@vger.kernel.org, devel@linuxdriverproject.org, linux-efi@vger.kernel.org, linux-acpi@vger.kernel.org Date: Fri, 21 Apr 2017 17:46:41 +0300 Message-Id: <20170421144645.45189-4-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170421144645.45189-1-andriy.shevchenko@linux.intel.com> References: <20170421144645.45189-1-andriy.shevchenko@linux.intel.com> Cc: Kirti Wankhede , Andy Shevchenko , Alex Williamson Subject: [alsa-devel] [PATCH v1 4/8] vfio-mdev: Use recently introduced uuid_le_cmp_p{p}() X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Recently introduced helpers take pointers to uuid_{be|le} instead of reference. Using them makes code less ugly. Cc: Kirti Wankhede Cc: Alex Williamson Signed-off-by: Andy Shevchenko --- drivers/vfio/mdev/mdev_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vfio/mdev/mdev_core.c b/drivers/vfio/mdev/mdev_core.c index 126991046eb7..82de886855d8 100644 --- a/drivers/vfio/mdev/mdev_core.c +++ b/drivers/vfio/mdev/mdev_core.c @@ -75,7 +75,7 @@ static int _find_mdev_device(struct device *dev, void *data) mdev = to_mdev_device(dev); - if (uuid_le_cmp(mdev->uuid, *(uuid_le *)data) == 0) + if (uuid_le_cmp_p(data, mdev->uuid) == 0) return 1; return 0;