From patchwork Mon Sep 11 14:07:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 94500 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1qfnos-002Kjw-SL; Mon, 11 Sep 2023 20:47:43 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232206AbjIKUr0 (ORCPT + 1 other); Mon, 11 Sep 2023 16:47:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238931AbjIKOHt (ORCPT ); Mon, 11 Sep 2023 10:07:49 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8691ACF0; Mon, 11 Sep 2023 07:07:45 -0700 (PDT) Received: from www.ideasonboard.com (unknown [103.238.109.17]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 4009E2C95; Mon, 11 Sep 2023 16:06:10 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1694441174; bh=UWp51F/lSxhMYaW0zUZOiG93KUaI+AO2LyKN9T4z790=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lLb4wBrpSzJ4QQrXH4jLAXJkpCRTslVUCNf9Bp0a2MS5xHYXiHjsvXsFuXj9Er4Fq jCBqNQnmEU9MCENzsMsinTXPinUufAoXsqQGGQB+ZLF/FARkTq0DLayCCWKvIL/+9h biRutRUnAhFCYmNr5SRGNSRzphO69mIIQ1PrTjPc= From: Umang Jain To: linux-staging@lists.linux.dev, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: stefan.wahren@i2se.com, gregkh@linuxfoundation.org, f.fainelli@gmail.com, athierry@redhat.com, error27@gmail.com, kieran.bingham@ideasonboard.com, laurent.pinchart@ideasonboard.com, dave.stevenson@raspberrypi.com, Umang Jain Subject: [PATCH v10 5/5] staging: vc04_services: vchiq_arm: Remove vchiq_register_child() Date: Mon, 11 Sep 2023 10:07:12 -0400 Message-ID: <20230911140712.180751-6-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230911140712.180751-1-umang.jain@ideasonboard.com> References: <20230911140712.180751-1-umang.jain@ideasonboard.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.5 (--) X-LSpam-Report: No, score=-2.5 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1 autolearn=ham autolearn_force=no vchiq_register_child() is used to registered child devices as platform devices. Now that the child devices are migrated to use the vchiq_bus_type instead, they will be registered to that. Hence, drop vchiq_register_child() as it is no more required. Signed-off-by: Umang Jain Reviewed-by: Kieran Bingham --- .../interface/vchiq_arm/vchiq_arm.c | 22 ------------------- 1 file changed, 22 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index 2da470740cda..5eccf5b277e5 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -1776,28 +1776,6 @@ static const struct of_device_id vchiq_of_match[] = { }; MODULE_DEVICE_TABLE(of, vchiq_of_match); -static struct platform_device * -vchiq_register_child(struct platform_device *pdev, const char *name) -{ - struct platform_device_info pdevinfo; - struct platform_device *child; - - memset(&pdevinfo, 0, sizeof(pdevinfo)); - - pdevinfo.parent = &pdev->dev; - pdevinfo.name = name; - pdevinfo.id = PLATFORM_DEVID_NONE; - pdevinfo.dma_mask = DMA_BIT_MASK(32); - - child = platform_device_register_full(&pdevinfo); - if (IS_ERR(child)) { - dev_warn(&pdev->dev, "%s not registered\n", name); - child = NULL; - } - - return child; -} - static int vchiq_probe(struct platform_device *pdev) { struct device_node *fw_node;