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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3447C4332F for ; Tue, 5 Apr 2022 22:04:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1390625AbiDEWEK (ORCPT ); Tue, 5 Apr 2022 18:04:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39896 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348829AbiDEJsk (ORCPT ); Tue, 5 Apr 2022 05:48:40 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25CFFB3DCE; Tue, 5 Apr 2022 02:36:31 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id C837DB81B93; Tue, 5 Apr 2022 09:36:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3138FC385A0; Tue, 5 Apr 2022 09:36:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649151388; bh=jh9CllG9PsAXX5BVlSm7J62a8oQ3Hy7djmNXGAhkUiM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=An+cltzTsqXahPWZFFa8s8E9Qm9kainBAXkVQylCcpvwis2xeXzNLVq0+c9C8r3XA ufjuzQ6LDZQ9VTgRzYa8GVGR54QqMhZjAtsUta8WMyj8Ul+MKaR67c7Lb8uOck+7hI MXZWWGD93oOV1wrraOCp/0zWpHFWm5eiWBVF6xVQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Shannon Nelson , "David S. Miller" , Sasha Levin Subject: [PATCH 5.15 397/913] ionic: fix type complaint in ionic_dev_cmd_clean() Date: Tue, 5 Apr 2022 09:24:19 +0200 Message-Id: <20220405070351.748311758@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220405070339.801210740@linuxfoundation.org> References: <20220405070339.801210740@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Shannon Nelson [ Upstream commit bc0bf9de6f48268f4ee59e57fb42ac751be3ecda ] Sparse seems to have gotten a little more picky lately and we need to revisit this bit of code to make sparse happy. warning: incorrect type in initializer (different address spaces) expected union ionic_dev_cmd_regs *regs got union ionic_dev_cmd_regs [noderef] __iomem *dev_cmd_regs warning: incorrect type in argument 2 (different address spaces) expected void [noderef] __iomem * got unsigned int * warning: incorrect type in argument 1 (different address spaces) expected void volatile [noderef] __iomem * got union ionic_dev_cmd * Fixes: d701ec326a31 ("ionic: clean up sparse complaints") Signed-off-by: Shannon Nelson Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/pensando/ionic/ionic_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c index 6f07bf509efe..f4af760cfa73 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_main.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c @@ -328,10 +328,10 @@ int ionic_adminq_post_wait(struct ionic_lif *lif, struct ionic_admin_ctx *ctx) static void ionic_dev_cmd_clean(struct ionic *ionic) { - union __iomem ionic_dev_cmd_regs *regs = ionic->idev.dev_cmd_regs; + struct ionic_dev *idev = &ionic->idev; - iowrite32(0, ®s->doorbell); - memset_io(®s->cmd, 0, sizeof(regs->cmd)); + iowrite32(0, &idev->dev_cmd_regs->doorbell); + memset_io(&idev->dev_cmd_regs->cmd, 0, sizeof(idev->dev_cmd_regs->cmd)); } int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds) -- 2.34.1