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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 67CD8C64E8A for ; Wed, 2 Dec 2020 09:02:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0B894221E9 for ; Wed, 2 Dec 2020 09:02:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729123AbgLBJCr (ORCPT ); Wed, 2 Dec 2020 04:02:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48514 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728186AbgLBJCp (ORCPT ); Wed, 2 Dec 2020 04:02:45 -0500 Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D1218C0613CF for ; Wed, 2 Dec 2020 01:02:04 -0800 (PST) Received: by mail-pf1-x442.google.com with SMTP id y7so809053pfq.11 for ; Wed, 02 Dec 2020 01:02:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=fvwqn31JYyyF1xgbFZ5kR6M9reFQuUdK9OaCX7F1Sfg=; b=YBN2sIrWXTgcd/9oMiPdOV7OeP+x1g2CmjepOpqXEGxWz4lsUOxR8tx3QhAUfNLZE3 qO9JJ5dIvD9x1qnV49l55JU5uyu9gNnMHVTaBuPR40ThFICXoKvR/o4XSfInbbo6kVQh nyrphtvHfLcL4u4VL3HLYq5YD4/J5x2PK/LCGIJeelTbRI0VXc7fIKZYtr04WQyk/fBE m+4uGvFMdS9wpl31HhVgDDtlU8OhZCktTUnTvRsBWBW7cYOHJghKj25RAD92Knt6L6ZE o38gzr+XXZOmHc/uZPT7sIAH8Q8WvIffZCoeA7X0MJSEDIhgNuMMztMSVIPdp8DiTWSP Nk3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=fvwqn31JYyyF1xgbFZ5kR6M9reFQuUdK9OaCX7F1Sfg=; b=KHZgeBhs58lrrECgHSbNyJvhE7zTJ9wonKnFDmjtDOWRR06rszwIXRuRsLa0KD3DSC q4X3JcQ6KqptUY7aH/dZ+SJ7qZlq74V6vd/OO84p0rRyXrj7Ii3v4wcZ3MhC9OQFxaH0 L/7yN5tO78lkcoNOaDkrw/yN3yaY+EHdvb0QpNWCCh+rhVIGGG4W8uOGBUL+398hGha0 wHa7kUeujDiCeZNTNwV+p0QRkPeyRYXEE7PHvk2IdPscrNUCZdzAiVcoDWJTzYcBg+lV LK4SJdrsukfkPqH7SRVxdqxakasVaXEBQxiXsGft4nJtj1Cbfky4cMWCSH/FRDUYg6lC 9fWA== X-Gm-Message-State: AOAM533ueXVVVSUfG9pI4/Vr64y+HlwGInjF+ZWe0W+xreu/Wt0Y4Iqm 3/nFHklWbE9cPuprpwFN6P1Y1IL/G7UV X-Google-Smtp-Source: ABdhPJw1ef/Mb8AoVItci/+tvR2lf+OOGaYfMXy7gdO3m4wT3QmLHcsRE5JIfHQCBASlCM2Zg2dSkg== X-Received: by 2002:aa7:8297:0:b029:198:15b2:ed0a with SMTP id s23-20020aa782970000b029019815b2ed0amr1652033pfm.47.1606899724135; Wed, 02 Dec 2020 01:02:04 -0800 (PST) Received: from thinkpad ([103.59.133.81]) by smtp.gmail.com with ESMTPSA id u24sm1699241pfm.81.2020.12.02.01.02.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Dec 2020 01:02:03 -0800 (PST) Date: Wed, 2 Dec 2020 14:31:57 +0530 From: Manivannan Sadhasivam To: Loic Poulain Cc: hemantk@codeaurora.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH v2] mhi: pci_generic: Fix implicit conversion warning Message-ID: <20201202090157.GC3241@thinkpad> References: <1606896750-18198-1-git-send-email-loic.poulain@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1606896750-18198-1-git-send-email-loic.poulain@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Wed, Dec 02, 2020 at 09:12:30AM +0100, Loic Poulain wrote: > Fix the following warning with explicit cast: > > warning: implicit conversion from 'unsigned long long' to > 'dma_addr_t' (aka 'unsigned int') > mhi_cntrl->iova_stop = DMA_BIT_MASK(info->dma_data_width); > > Fixes: 855a70c12021 ("bus: mhi: Add MHI PCI support for WWAN modems") > Signed-off-by: Loic Poulain > Reported-by: kernel test robot > Reviewed-by: Nathan Chancellor Applied to mhi-next! Thanks, Mani > --- > v2: Add fixes tag > > drivers/bus/mhi/pci_generic.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c > index cfee0db..0912885 100644 > --- a/drivers/bus/mhi/pci_generic.c > +++ b/drivers/bus/mhi/pci_generic.c > @@ -406,7 +406,7 @@ static int mhi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) > mhi_initialize_controller(mhi_cntrl); > mhi_cntrl->cntrl_dev = &pdev->dev; > mhi_cntrl->iova_start = 0; > - mhi_cntrl->iova_stop = DMA_BIT_MASK(info->dma_data_width); > + mhi_cntrl->iova_stop = (dma_addr_t)DMA_BIT_MASK(info->dma_data_width); > mhi_cntrl->fw_image = info->fw; > mhi_cntrl->edl_image = info->edl; > > -- > 2.7.4 >