| Message ID | 1600683624-5863-41-git-send-email-clabbe@baylibre.com |
|---|---|
| State | Accepted |
| Commit | d4ae3689226e56014320e7bcd0298f7e49cfdd8f |
| Headers | show
Return-Path: <SRS0=F5P7=C6=vger.kernel.org=linux-media-owner@kernel.org> 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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,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 9F988C43465 for <linux-media@archiver.kernel.org>; Mon, 21 Sep 2020 10:22:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6907820EDD for <linux-media@archiver.kernel.org>; Mon, 21 Sep 2020 10:22:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="cNOdhewY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726606AbgIUKWA (ORCPT <rfc822; linux-media@archiver.kernel.org>); Mon, 21 Sep 2020 06:22:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59210 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726989AbgIUKVM (ORCPT <rfc822;linux-media@vger.kernel.org>); Mon, 21 Sep 2020 06:21:12 -0400 Received: from mail-wr1-x441.google.com (mail-wr1-x441.google.com [IPv6:2a00:1450:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60BE6C0613D3 for <linux-media@vger.kernel.org>; Mon, 21 Sep 2020 03:21:11 -0700 (PDT) Received: by mail-wr1-x441.google.com with SMTP id t10so12134484wrv.1 for <linux-media@vger.kernel.org>; Mon, 21 Sep 2020 03:21:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=X+rFpG4vvom05OvyshLNJdJ8kwgKGSpX9C8YhBuxe5o=; b=cNOdhewYGKl2YXjKJURDIdKsQu8ZURzvDXtycD++ZmmwaT+J5kQ3pbSlKC1ljvk1rb 7c9mM7lwiacjgzmwvAgZqpm1kttbtMjT/I+1RArtwZZzP+BmSylpv0oayqX6TuxbD1AL YtAxB3UvYq7EPNfCtQPdFX+CqsLux1DiX9RG77Qg6/2jtASmro4jYFwhX5ZSnlwr8eJ3 5rwMXXBdln8bHX4yjru65FoT9fcu0bCqi5LVbEND7/ih/YnZo4HF33N3w8aem5HtqdAd XH7qB8d4UKF8a5zjD2c4Zpu3TiAUisMPK5kiY48tVI0NvfXrE+ArvVK9tY0QmZ4spCa/ M4Yg== 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=X+rFpG4vvom05OvyshLNJdJ8kwgKGSpX9C8YhBuxe5o=; b=NsSsnNv2YFbcRvrb+aVGQb980luvU5fN4PjZf7Iw3y50Xr/7CPwzO7Bo+jjjWerUlL iK7fbC9GzNGl4emdKEH+248c0b/y8OdXGmdMqE+TFMEpjnILgIdzm9/vVR61QsgUabg0 PV9747VL5EgAAdyoBRMSSel/PZIJXylY8vm8G2MNi1SGwbJ4Gh6agshst5DNDiSKoeMN xPaX5VSLTQyev7Na+4Rr9zKS53IFYWm5ZIM3v/vww0tKzhVWu259pSR4avpLIXXfvy1y bNeHEDM0LoLYxJu5sLe7u4YtdulYVaL0DQBaGP8oMzEhWrjEbnceiGrjjAc1ZgnxlQH3 CLnw== X-Gm-Message-State: AOAM5300UwwkMDyIbL9nIlfInUcKO4bgBeOB1W4qUyly9xSDNkBAXQfX n1s+8cFFuQXbabv1fzcrJHa79g== X-Google-Smtp-Source: ABdhPJx5/I5MOZQ6v+bndDYnz6frgD0KgYbwoj30CpffrluyW6RiigjRwAq0J2375zGKyZudwb/chw== X-Received: by 2002:a5d:60cc:: with SMTP id x12mr51120033wrt.84.1600683670104; Mon, 21 Sep 2020 03:21:10 -0700 (PDT) Received: from localhost.localdomain ([51.15.160.169]) by smtp.googlemail.com with ESMTPSA id l17sm18804629wme.11.2020.09.21.03.21.09 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 21 Sep 2020 03:21:09 -0700 (PDT) From: Corentin Labbe <clabbe@baylibre.com> To: gregkh@linuxfoundation.org, laurent.pinchart@skynet.be, mchehab@kernel.org Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Corentin Labbe <clabbe@baylibre.com> Subject: [PATCH RFT/RFC 40/49] staging: media: zoran: device support only 32bit DMA address Date: Mon, 21 Sep 2020 10:20:15 +0000 Message-Id: <1600683624-5863-41-git-send-email-clabbe@baylibre.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1600683624-5863-1-git-send-email-clabbe@baylibre.com> References: <1600683624-5863-1-git-send-email-clabbe@baylibre.com> Precedence: bulk List-ID: <linux-media.vger.kernel.org> X-Mailing-List: linux-media@vger.kernel.org |
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diff --git a/drivers/staging/media/zoran/zoran_card.c b/drivers/staging/media/zoran/zoran_card.c index 864196e7acae..ab16a70a7451 100644 --- a/drivers/staging/media/zoran/zoran_card.c +++ b/drivers/staging/media/zoran/zoran_card.c @@ -1101,6 +1101,12 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent) int card_num; const char *codec_name, *vfe_name; unsigned int nr; + int err; + + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); + if (err) + return -ENODEV; + vb2_dma_contig_set_max_seg_size(&pdev->dev, DMA_BIT_MASK(32)); nr = zoran_num++; if (nr >= BUZ_MAX) {
The zoran device only supports 32bit DMA address. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> --- drivers/staging/media/zoran/zoran_card.c | 6 ++++++ 1 file changed, 6 insertions(+)