From patchwork Wed Jun 15 06:21:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ira Weiny X-Patchwork-Id: 9177633 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 A28086021C for ; Wed, 15 Jun 2016 06:22:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 91EA828356 for ; Wed, 15 Jun 2016 06:22:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 866E72835C; Wed, 15 Jun 2016 06:22:28 +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=-6.9 required=2.0 tests=BAYES_00,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 238D228356 for ; Wed, 15 Jun 2016 06:22:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751571AbcFOGW1 (ORCPT ); Wed, 15 Jun 2016 02:22:27 -0400 Received: from mga02.intel.com ([134.134.136.20]:21125 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751567AbcFOGW0 (ORCPT ); Wed, 15 Jun 2016 02:22:26 -0400 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 14 Jun 2016 23:22:26 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.26,474,1459839600"; d="scan'208";a="975947768" Received: from phlsvsds.ph.intel.com ([10.228.195.38]) by orsmga001.jf.intel.com with ESMTP; 14 Jun 2016 23:22:25 -0700 Received: from phlsvsds.ph.intel.com (localhost.localdomain [127.0.0.1]) by phlsvsds.ph.intel.com (8.13.8/8.13.8) with ESMTP id u5F6MO3U024488; Wed, 15 Jun 2016 02:22:24 -0400 Received: (from iweiny@localhost) by phlsvsds.ph.intel.com (8.13.8/8.13.8/Submit) id u5F6MO6R024485; Wed, 15 Jun 2016 02:22:24 -0400 X-Authentication-Warning: phlsvsds.ph.intel.com: iweiny set sender to ira.weiny@intel.com using -f From: ira.weiny@intel.com To: dledford@redhat.com Cc: linux-rdma@vger.kernel.org, dgoodell@cisco.com, devesh.sharma@avagotech.com, faisal.latif@intel.com, matanb@mellanox.com, leonro@mellanox.com, swise@chelsio.com, Ira Weiny Subject: [PATCH V1 04/13] IB/i40iw: Support device FW version string Date: Wed, 15 Jun 2016 02:21:59 -0400 Message-Id: <1465971728-24104-5-git-send-email-ira.weiny@intel.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1465971728-24104-1-git-send-email-ira.weiny@intel.com> References: <1465971728-24104-1-git-send-email-ira.weiny@intel.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ira Weiny And remove sysfs support in favor of the core version. Reviewed-by: Dennis Dalessandro Signed-off-by: Ira Weiny --- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index 02a735b64208..39096a246863 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -1973,18 +1973,6 @@ static ssize_t i40iw_show_rev(struct device *dev, } /** - * i40iw_show_fw_ver - */ -static ssize_t i40iw_show_fw_ver(struct device *dev, - struct device_attribute *attr, char *buf) -{ - u32 firmware_version = I40IW_FW_VERSION; - - return sprintf(buf, "%u.%u\n", firmware_version, - (firmware_version & 0x000000ff)); -} - -/** * i40iw_show_hca */ static ssize_t i40iw_show_hca(struct device *dev, @@ -2004,13 +1992,11 @@ static ssize_t i40iw_show_board(struct device *dev, } static DEVICE_ATTR(hw_rev, S_IRUGO, i40iw_show_rev, NULL); -static DEVICE_ATTR(fw_ver, S_IRUGO, i40iw_show_fw_ver, NULL); static DEVICE_ATTR(hca_type, S_IRUGO, i40iw_show_hca, NULL); static DEVICE_ATTR(board_id, S_IRUGO, i40iw_show_board, NULL); static struct device_attribute *i40iw_dev_attributes[] = { &dev_attr_hw_rev, - &dev_attr_fw_ver, &dev_attr_hca_type, &dev_attr_board_id }; @@ -2427,6 +2413,15 @@ static const char * const i40iw_hw_stat_names[] = { "iwRdmaInv" }; +static void i40iw_get_dev_fw_str(struct ib_device *dev, char *str, + size_t str_len) +{ + u32 firmware_version = I40IW_FW_VERSION; + + snprintf(str, str_len, "%u.%u", firmware_version, + (firmware_version & 0x000000ff)); +} + /** * i40iw_alloc_hw_stats - Allocate a hw stats structure * @ibdev: device pointer from stack @@ -2650,6 +2645,7 @@ static struct i40iw_ib_device *i40iw_init_rdma_device(struct i40iw_device *iwdev memcpy(iwibdev->ibdev.iwcm->ifname, netdev->name, sizeof(iwibdev->ibdev.iwcm->ifname)); iwibdev->ibdev.get_port_immutable = i40iw_port_immutable; + iwibdev->ibdev.get_dev_fw_str = i40iw_get_dev_fw_str; iwibdev->ibdev.poll_cq = i40iw_poll_cq; iwibdev->ibdev.req_notify_cq = i40iw_req_notify_cq; iwibdev->ibdev.post_send = i40iw_post_send;