From patchwork Sat Jan 22 16:36:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sakari Ailus X-Patchwork-Id: 534376 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 466ACC433F5 for ; Sat, 22 Jan 2022 16:40:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231640AbiAVQkZ (ORCPT ); Sat, 22 Jan 2022 11:40:25 -0500 Received: from retiisi.eu ([95.216.213.190]:36978 "EHLO hillosipuli.retiisi.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229568AbiAVQkY (ORCPT ); Sat, 22 Jan 2022 11:40:24 -0500 Received: from lanttu.localdomain (unknown [IPv6:fd35:1bc8:1a6:d3d5::e1:3]) by hillosipuli.retiisi.eu (Postfix) with ESMTP id 9DFD7634C95; Sat, 22 Jan 2022 18:40:22 +0200 (EET) From: Sakari Ailus To: linux-media@vger.kernel.org Cc: laurent.pinchart@ideasonboard.com, hverkuil@xs4all.nl Subject: [PATCH 2/3] media: Set bus_info in media_device_init() Date: Sat, 22 Jan 2022 18:36:55 +0200 Message-Id: <20220122163656.168440-3-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220122163656.168440-1-sakari.ailus@linux.intel.com> References: <20220122163656.168440-1-sakari.ailus@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Set bus_info field based on struct device in media_device_init(). Also remove corresponding code from drivers. Signed-off-by: Sakari Ailus --- drivers/media/mc/mc-device.c | 2 ++ drivers/media/pci/intel/ipu3/ipu3-cio2-main.c | 2 -- drivers/media/platform/rcar-vin/rcar-core.c | 2 -- drivers/media/platform/stm32/stm32-dcmi.c | 2 -- drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c | 2 -- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c | 2 -- drivers/media/platform/ti-vpe/cal.c | 2 -- drivers/media/platform/vsp1/vsp1_drv.c | 2 -- 8 files changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/media/mc/mc-device.c b/drivers/media/mc/mc-device.c index cf5e459b1d96..f7e1d63cec14 100644 --- a/drivers/media/mc/mc-device.c +++ b/drivers/media/mc/mc-device.c @@ -715,6 +715,8 @@ void media_device_init(struct media_device *mdev) atomic_set(&mdev->request_id, 0); + media_set_bus_info(mdev->bus_info, mdev->dev); + dev_dbg(mdev->dev, "Media device initialized\n"); } EXPORT_SYMBOL_GPL(media_device_init); diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c index 0e9b0503b62a..b15fac775e14 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c @@ -1777,8 +1777,6 @@ static int cio2_pci_probe(struct pci_dev *pci_dev, cio2->media_dev.dev = dev; strscpy(cio2->media_dev.model, CIO2_DEVICE_NAME, sizeof(cio2->media_dev.model)); - snprintf(cio2->media_dev.bus_info, sizeof(cio2->media_dev.bus_info), - "PCI:%s", pci_name(cio2->pci_dev)); cio2->media_dev.hw_revision = 0; media_device_init(&cio2->media_dev); diff --git a/drivers/media/platform/rcar-vin/rcar-core.c b/drivers/media/platform/rcar-vin/rcar-core.c index 0186ae235113..1099cab7d95d 100644 --- a/drivers/media/platform/rcar-vin/rcar-core.c +++ b/drivers/media/platform/rcar-vin/rcar-core.c @@ -94,8 +94,6 @@ static int rvin_group_init(struct rvin_group *group, struct rvin_dev *vin, strscpy(mdev->driver_name, KBUILD_MODNAME, sizeof(mdev->driver_name)); strscpy(mdev->model, match->compatible, sizeof(mdev->model)); - snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s", - dev_name(mdev->dev)); media_device_init(mdev); diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c index 7694ffef5c00..90c69113ce60 100644 --- a/drivers/media/platform/stm32/stm32-dcmi.c +++ b/drivers/media/platform/stm32/stm32-dcmi.c @@ -1970,8 +1970,6 @@ static int dcmi_probe(struct platform_device *pdev) /* Initialize media device */ strscpy(dcmi->mdev.model, DRV_NAME, sizeof(dcmi->mdev.model)); - snprintf(dcmi->mdev.bus_info, sizeof(dcmi->mdev.bus_info), - "platform:%s", DRV_NAME); dcmi->mdev.dev = &pdev->dev; media_device_init(&dcmi->mdev); diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c index 80a10f238bbe..18e6c65f4737 100644 --- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c +++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c @@ -173,8 +173,6 @@ static int sun4i_csi_probe(struct platform_device *pdev) strscpy(csi->mdev.model, "Allwinner Video Capture Device", sizeof(csi->mdev.model)); csi->mdev.hw_revision = 0; - snprintf(csi->mdev.bus_info, sizeof(csi->mdev.bus_info), "platform:%s", - dev_name(csi->dev)); media_device_init(&csi->mdev); csi->v4l.mdev = &csi->mdev; diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c index fc96921b0583..a971587dbbd1 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c @@ -733,8 +733,6 @@ static int sun6i_csi_v4l2_init(struct sun6i_csi *csi) strscpy(csi->media_dev.model, "Allwinner Video Capture Device", sizeof(csi->media_dev.model)); csi->media_dev.hw_revision = 0; - snprintf(csi->media_dev.bus_info, sizeof(csi->media_dev.bus_info), - "platform:%s", dev_name(csi->dev)); media_device_init(&csi->media_dev); v4l2_async_nf_init(&csi->notifier); diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c index 4a4a6c5983f7..11f67abc2f38 100644 --- a/drivers/media/platform/ti-vpe/cal.c +++ b/drivers/media/platform/ti-vpe/cal.c @@ -884,8 +884,6 @@ static int cal_media_init(struct cal_dev *cal) mdev->dev = cal->dev; mdev->hw_revision = cal->revision; strscpy(mdev->model, "CAL", sizeof(mdev->model)); - snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s", - dev_name(mdev->dev)); media_device_init(mdev); /* diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index c9044785b903..d27594dbf0e1 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -243,8 +243,6 @@ static int vsp1_create_entities(struct vsp1_device *vsp1) mdev->dev = vsp1->dev; mdev->hw_revision = vsp1->version; strscpy(mdev->model, vsp1->info->model, sizeof(mdev->model)); - snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s", - dev_name(mdev->dev)); media_device_init(mdev); vsp1->media_ops.link_setup = vsp1_entity_link_setup;