From patchwork Mon Jul 8 18:47:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chaitanya Kulkarni X-Patchwork-Id: 11035635 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 546DC14E5 for ; Mon, 8 Jul 2019 18:48:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4765D285E2 for ; Mon, 8 Jul 2019 18:48:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 39CC328658; Mon, 8 Jul 2019 18:48:06 +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=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=unavailable 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 7B2F428628 for ; Mon, 8 Jul 2019 18:48:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388979AbfGHSsD (ORCPT ); Mon, 8 Jul 2019 14:48:03 -0400 Received: from esa4.hgst.iphmx.com ([216.71.154.42]:40616 "EHLO esa4.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726841AbfGHSsD (ORCPT ); Mon, 8 Jul 2019 14:48:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1562611683; x=1594147683; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=9HCTUA025JIZSm64FGSGpZxpfChbQ94lvGtg+dmKvTo=; b=DK2EioRQ9/WEfpCU2JZ1MUa9aEfst7J7UpNOaY0ygb5XP2MDQgK6IoCK BhqNfs1+rdQN0XeNcnsNBHlAUog043hezMIE3e9JeGO1iUOkLd2+nRQsm kKwdc3oCFZNkmBIw1HfPlXcHCG9Y01ZboOb2vzgMOBilcWvUHSAgQrueb 9CEKB/v7t7LN2bbHcStqSBSDo6ahqXAJTNiahkgBhv0Xj9OukLAaSHcpe paWfKjZGINo5JEiVxtGXKL/37NWHtrcpt7TxFMCc8b+xlxQ548gt6Cekk ot3EzwmkINpV4bqJtDYbHq6RUmy+OBYubHxNTYEu9nMVXlBGIWNO7FBxK g==; IronPort-SDR: o7PA8DYD9ZXarrkV/RelgHnhi1PO6omk6MM3WsyRgksxy35NnovVtRsPyDxbBBYn4tO5zoP9ox i3uep1IfbSliL6DQF4TZwvfcsRjrUvyKfCC5imnzhsW1TI9xTR7tnjhPQQCB687DI3uOASJfjD 41+H59T/7C6eAXbwJ3J0LIZeqkswdlqRddcHkqXiNTODJSXU3EQH8OaBRJsNwcdsA/Cf4EWB6z IzKpfFevTBwi7+X56Z79rydEHtpYNDDMI+7MYsw+TaYLxQF5ytZDJofPyyCRIXZxM6fqjstD0U C30= X-IronPort-AV: E=Sophos;i="5.63,466,1557158400"; d="scan'208";a="112477286" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 09 Jul 2019 02:48:03 +0800 IronPort-SDR: 3Mi+U2FENEv6tIBaw8rijg8FkM09NXQX9SXQkGwNVCsmhgIgMZ3T0/UUy9uvPdx4PlXL0YnQVX CXA6NY6hv4/6NkyUIa0JZnElR459z9RXN+/SUB0ezQRaJdxqFr5cDiCRnD7LHK3/znU6QiPe4x ipXAxpdBi1qLUyyrhL0qusCCPce09ch3cfwFlT9sl6nLhbXnr93ood1ngmDekZNgdCQtQt1CSH dm5EP5pzcjegbj8iPqve99Rp9R2i6aznNRRrEC+oBA1Hs3BPGxHdGo7x/drn7OC0vevqoD5YE1 9UI4aEZMwejLwBTexYQHndm0 Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP; 08 Jul 2019 11:46:51 -0700 IronPort-SDR: IANeuyJ1+oRIdNc63u5j8ED18tDaGyZU+gvHhHZl87+2ajQm6m/jQpodcxPNu6UDb5asJbFKCF 6kz3QDjj06c+UBwngWRsx/wVxzGhe9RxGj9M6n8nOLjRppziguHG7Au4OsvD9KbRnMH5je9sId HZ4Az4HgCGj+Ik8pP5ZOAxIWgro9VZXW9hO0HsvtN/hE2ky3WsAJ8tq8rmu1xhjScNYGWeQANg CM/zAZ7im7Ix2Wx+pAYuDpo1aK5GRVnwAfHYBnzr+C01DF6NPe1R8G3EOZVTfz4MlWW3FOijlF U58= Received: from cvenusqemu.hgst.com ([10.202.66.73]) by uls-op-cesaip02.wdc.com with ESMTP; 08 Jul 2019 11:48:02 -0700 From: Chaitanya Kulkarni To: linux-block@vger.kernel.org Cc: colyli@suse.de, linux-bcache@vger.kernel.org, linux-btrace@vger.kernel.org, xen-devel@lists.xenproject.org, kent.overstreet@gmail.com, yuchao0@huawei.com, jaegeuk@kernel.org, damien.lemoal@wdc.com, konrad.wilk@oracle.com, roger.pau@citrix.com, bvanassche@acm.org, linux-scsi@vger.kernel.org, Chaitanya Kulkarni Subject: [PATCH V4 8/9] target/pscsi: use helper in pscsi_get_blocks() Date: Mon, 8 Jul 2019 11:47:10 -0700 Message-Id: <20190708184711.2984-9-chaitanya.kulkarni@wdc.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20190708184711.2984-1-chaitanya.kulkarni@wdc.com> References: <20190708184711.2984-1-chaitanya.kulkarni@wdc.com> Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch updates the pscsi_get_blocks() with newly introduced helper function to read the nr_sects from block device's hd_parts with the help of part_nr_sects_read(). Signed-off-by: Chaitanya Kulkarni --- drivers/target/target_core_pscsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c index c9d92b3e777d..da481edab2de 100644 --- a/drivers/target/target_core_pscsi.c +++ b/drivers/target/target_core_pscsi.c @@ -1030,7 +1030,7 @@ static sector_t pscsi_get_blocks(struct se_device *dev) struct pscsi_dev_virt *pdv = PSCSI_DEV(dev); if (pdv->pdv_bd && pdv->pdv_bd->bd_part) - return pdv->pdv_bd->bd_part->nr_sects; + return bdev_nr_sects(pdv->pdv_bd); return 0; }