From patchwork Thu Nov 19 10:19:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loic Poulain X-Patchwork-Id: 11917073 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=-18.7 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, 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 6B3D5C6369E for ; Thu, 19 Nov 2020 10:13:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F07F221527 for ; Thu, 19 Nov 2020 10:13:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="r9sixEbC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726549AbgKSKM4 (ORCPT ); Thu, 19 Nov 2020 05:12:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726511AbgKSKM4 (ORCPT ); Thu, 19 Nov 2020 05:12:56 -0500 Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2923CC0613CF for ; Thu, 19 Nov 2020 02:12:56 -0800 (PST) Received: by mail-wm1-x343.google.com with SMTP id c198so4710453wmd.0 for ; Thu, 19 Nov 2020 02:12:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=BTvK4ua59BAOEk/Uuq1mlhXhvA7x+OAsYo9uIExTcMc=; b=r9sixEbCK5+nDt9lay31hyYZuiHEM20a2Kvw5cezkUkmcLt3YdFBZLsPG1lO5ixbEZ ujsgIeZHXvSjJCiUru2jfhFClI2dWD3YwC9YIvGc+/TaDiAmQRZ5724/lCsGqsFNItl6 shI8ehCh33E+Tn573b4M6HypYjJZsX54bugkCtlD2SNBm9KEDH6mPp2uDhExAoPXqHIS d7mo+AZ3Oc0IIdYxHhV7fMC0beXUa7np+PESuOWtv2WS3GL2WOijN2qtziRYxyB5DD1g AsmBqoXn/arRPdQeDi5f7bRH4BSsJ2nyec4hej8scbbOmxgGT1gcFq/ANmrhpUiN4s8/ yh2Q== 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; bh=BTvK4ua59BAOEk/Uuq1mlhXhvA7x+OAsYo9uIExTcMc=; b=eGZtVgDUxUGKK8ZhErw++SeKEMcKe4A+pWkHrkMc6XZSyI7pR9WD0VbX4a5zft/k+v BN3+8pRoO/U2mAHiklfP06MFLlGsCWme2FTYgoYLOG5+hphrZAlGRH+OBF9Jro0L9iSU nsUneHbdIhd8V0b7d6chMRVDyLa8K3j3fFEPBKIzNPrtF6PoUTXWxEkYzvT0VQoxp0Hb u/EJJmdb3/vrvu4UjRYLeyPugNk9O+Uh9RXVMUyIlZS+oqd2QHNGnOyrx228YTUl6IKr aQHqYjvacflsLTC2RRfLUUn1baIimsSpKyHZlypN6Jrt/HAnowfA9IiRkC2rHvNGtHte tX5w== X-Gm-Message-State: AOAM530kP48Ogkk+4q0+9HqtaiMKjd+WHwMHHIOP3gPj+aLq9Hg4vi83 6MxNFNgLKZnD9KjRo7k5Qw6uLz94UVlkBIIDEaM= X-Google-Smtp-Source: ABdhPJzvyr/wVTDn6lueQDDVNDXgP8v+zY+0QoJhrxfbkYHYIocqjNPp1cnJqQAxs2CHYRt3CYcc+g== X-Received: by 2002:a1c:63d7:: with SMTP id x206mr3796411wmb.34.1605780774760; Thu, 19 Nov 2020 02:12:54 -0800 (PST) Received: from localhost.localdomain ([2a01:e0a:490:8730:7d55:3d93:6a7d:2684]) by smtp.gmail.com with ESMTPSA id a18sm8399579wme.18.2020.11.19.02.12.53 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 19 Nov 2020 02:12:53 -0800 (PST) From: Loic Poulain To: manivannan.sadhasivam@linaro.org, hemantk@codeaurora.org Cc: linux-arm-msm@vger.kernel.org, Loic Poulain Subject: [PATCH] mhi: pci_generic: Fix implicit conversion warning Date: Thu, 19 Nov 2020 11:19:31 +0100 Message-Id: <1605781171-29093-1-git-send-email-loic.poulain@linaro.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org 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); Signed-off-by: Loic Poulain Reported-by: kernel test robot Reviewed-by: Nathan Chancellor --- 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 17c6448..3337c6d 100644 --- a/drivers/bus/mhi/pci_generic.c +++ b/drivers/bus/mhi/pci_generic.c @@ -411,7 +411,7 @@ static int mhi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) mhi_cntrl = &mhi_pdev->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;