From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79D0CC10F14 for ; Sat, 13 Apr 2019 16:21:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4D8E5208E3 for ; Sat, 13 Apr 2019 16:21:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=resnulli-us.20150623.gappssmtp.com header.i=@resnulli-us.20150623.gappssmtp.com header.b="eJaJ91eB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727305AbfDMQVZ (ORCPT ); Sat, 13 Apr 2019 12:21:25 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:54693 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727260AbfDMQVX (ORCPT ); Sat, 13 Apr 2019 12:21:23 -0400 Received: by mail-wm1-f68.google.com with SMTP id c1so14885815wml.4 for ; Sat, 13 Apr 2019 09:21:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=resnulli-us.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=kUxfa7OsCT3ERkq1e+mKsVCBEb5J1vkInRs1bovW704=; b=eJaJ91eBwxgB3S+GyILe+ZtqBbQ9RLCNi9cLC+Js7a4lE9Nw1Nl3i0KsKU6Km7yBcJ VXVPLnzbHVKxNWnMVg6LRebzOa48PWuz9VjQY1FXhgO2a6TKFGn0YtmhvwnkGtMqEqcy GbRw/HApgfeRi5N+Qc9S2AbfbSm3izXM7ruezTD1fhwq26QEFXRiDuuosenTjRstqdWu JWIYjBoUkk9r4ooypYStuPYaYbWrCh2bzwgp+s569oXcM1UJVLoSef+ZCblahl+vcnya vt4i312pEUfj/R4qybul1FF5906lS3WSV94lyCTaEAbEnNUlbcqxXCXkpu8TcoZk57xl 7B0g== 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:in-reply-to :references; bh=kUxfa7OsCT3ERkq1e+mKsVCBEb5J1vkInRs1bovW704=; b=bDNmyp7qG78jJ29TKXb8S2NT0K5kdobDOYDga+RkZFIMnFAZQMxBSwY8KmPEho7zGw ukxlrMGkLVThgVr16j39P0jHN3WWxtiL7AxG0PghXqsfKzCyYJpDpRYbuF88BtU/wyxq pe75TjYqEII10YmZNiOPAuijlQ1saZnt6bgiL1GMZ1/Lrr+I8Tgp82glDhmAor2zCnA0 8JxgUt9kDeOWC/qyuHtZw/0V8LhgBQBrgi9Ex09iD8aYUzrY35vcdrJEdJs61/b/e2HK DAjEukdfDBo0pmL1OtFVW6sF+mK7vSiRdBGbycM7YLmt8aD+yo9BQ4NBRs4N6hGkw40c omSA== X-Gm-Message-State: APjAAAXVQf5XWbBCGnq3WOg4CtXBUYBWGWR8R9P0LIf5L+WSsc99sqhy Sc2koGv+ne3eEkXnEErUIYBlMFOWK/M= X-Google-Smtp-Source: APXvYqznQZOZ2V+7IymIA8Q9lNlOYPx+Wq/eZOi3+LVjxpWShDgW1XZSBowHbiHTHRCgPKpk5tX2NA== X-Received: by 2002:a7b:c7d0:: with SMTP id z16mr15049314wmk.136.1555172481001; Sat, 13 Apr 2019 09:21:21 -0700 (PDT) Received: from localhost (jirka.pirko.cz. [84.16.102.26]) by smtp.gmail.com with ESMTPSA id y127sm15981866wmg.29.2019.04.13.09.21.20 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 13 Apr 2019 09:21:20 -0700 (PDT) From: Jiri Pirko To: netdev@vger.kernel.org Cc: davem@davemloft.net, mlxsw@mellanox.com, jakub.kicinski@netronome.com Subject: [patch net-next rfc 06/15] netdevsim: add stub netdevsim driver implementation Date: Sat, 13 Apr 2019 18:21:03 +0200 Message-Id: <20190413162112.8203-7-jiri@resnulli.us> X-Mailer: git-send-email 2.17.2 In-Reply-To: <20190413162112.8203-1-jiri@resnulli.us> References: <20190413162112.8203-1-jiri@resnulli.us> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Jiri Pirko In order to bus probing to work correctly, register a simple netdevsim driver implementation. Signed-off-by: Jiri Pirko --- drivers/net/netdevsim/bus.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/drivers/net/netdevsim/bus.c b/drivers/net/netdevsim/bus.c index 7e83a2e856d3..5b5a9b0831a9 100644 --- a/drivers/net/netdevsim/bus.c +++ b/drivers/net/netdevsim/bus.c @@ -153,12 +153,31 @@ void nsim_bus_dev_del(struct nsim_bus_dev *nsim_bus_dev) kfree(nsim_bus_dev); } +static struct device_driver nsim_driver = { + .name = DRV_NAME, + .bus = &nsim_bus, + .owner = THIS_MODULE, +}; + int nsim_bus_init(void) { - return bus_register(&nsim_bus); + int err; + + err = bus_register(&nsim_bus); + if (err) + return err; + err = driver_register(&nsim_driver); + if (err) + goto err_bus_unregister; + return 0; + +err_bus_unregister: + bus_unregister(&nsim_bus); + return err; } void nsim_bus_exit(void) { + driver_unregister(&nsim_driver); bus_unregister(&nsim_bus); } -- 2.17.2