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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 907F2C41537 for ; Wed, 25 Aug 2021 09:35:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 77528610E9 for ; Wed, 25 Aug 2021 09:35:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239717AbhHYJgM (ORCPT ); Wed, 25 Aug 2021 05:36:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56700 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239706AbhHYJgK (ORCPT ); Wed, 25 Aug 2021 05:36:10 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF4F3C061796 for ; Wed, 25 Aug 2021 02:35:24 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mIpJb-00048l-7p for linux-can@vger.kernel.org; Wed, 25 Aug 2021 11:35:23 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id A2AAF66F5B6 for ; Wed, 25 Aug 2021 09:35:20 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id 2E8BE66F597; Wed, 25 Aug 2021 09:35:18 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 07e828ab; Wed, 25 Aug 2021 09:35:17 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Tang Bin , Marc Kleine-Budde Subject: [PATCH net-next 4/4] can: mscan: mpc5xxx_can: mpc5xxx_can_probe(): remove useless BUG_ON() Date: Wed, 25 Aug 2021 11:35:16 +0200 Message-Id: <20210825093516.448231-5-mkl@pengutronix.de> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210825093516.448231-1-mkl@pengutronix.de> References: <20210825093516.448231-1-mkl@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-can@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-can@vger.kernel.org From: Tang Bin In the function mpc5xxx_can_probe(), the variable 'data' has already been determined in the above code, so the BUG_ON() in this place is useless, remove it. Link: https://lore.kernel.org/r/20210823141033.17876-1-tangbin@cmss.chinamobile.com Signed-off-by: Tang Bin Signed-off-by: Marc Kleine-Budde --- drivers/net/can/mscan/mpc5xxx_can.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c index 3b7465acd35c..35892c1efef0 100644 --- a/drivers/net/can/mscan/mpc5xxx_can.c +++ b/drivers/net/can/mscan/mpc5xxx_can.c @@ -317,7 +317,6 @@ static int mpc5xxx_can_probe(struct platform_device *ofdev) clock_name = of_get_property(np, "fsl,mscan-clock-source", NULL); - BUG_ON(!data); priv->type = data->type; priv->can.clock.freq = data->get_clock(ofdev, clock_name, &mscan_clksrc); -- 2.32.0