From nobody Fri Dec 19 08:09:37 2025 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4275220409D; Thu, 10 Apr 2025 06:49:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744267784; cv=none; b=uPSvAbltfRbD7QKdyI26x21z5PH4pfB21ks+AXImeE//r30QZYjBXvd3PjMOKaFlqvf4Jitpyrpa1EjJT2nZROzi4P7ypb0NbC63WaVARvtjxbtA3k4i3E+CuCzbdg+WBslHekraJ2RTgA1Nyl2jgRZRlBLSp5yGvLjNHM/hEtU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744267784; c=relaxed/simple; bh=8yoaM0B8HudLZSm5REmErvky9Qnf6koLsVNTwqxtdAU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=I6WlHaDPZlyc7EPDPZ6sXWzIJwM4b0wycGfx5rveMrPVWKHZRfZZon1PdGcVkooT5XzjgveAefsDZ7jZkSrlKHgAd2MQxsalN6Wu2lbr/Jj0DcNnhtqaJPeQrTnm8TXnLIEgyjWj5OkWmclBAWN49icZBRpj2VyzChsrisSDRX8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=FJA3QV5c; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="FJA3QV5c" Received: from mail.ideasonboard.com (unknown [IPv6:2401:4900:1c68:389d:1fcb:c0f8:ff7c:208d]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id D2D42EE4; Thu, 10 Apr 2025 08:47:42 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1744267663; bh=8yoaM0B8HudLZSm5REmErvky9Qnf6koLsVNTwqxtdAU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=FJA3QV5cx6YwyEnPYiyeMks19B74sSXjCpURwLWzSTOQZbPcQNbK5fnzQNDym+Ws1 xe3n4+WMp1BpPdF1575qXz/aIK7C0pvvlxQdBMRZ4rAdW0eAKgqx48XkzfXgWbQ2hm TXL22QMYjBoMSbReW9AHMPL3DPZSerT9nFtx1lg8= From: Jai Luthra Date: Thu, 10 Apr 2025 12:18:59 +0530 Subject: [PATCH v2 1/6] media: ti: j721e-csi2rx: Use devm_of_platform_populate Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250410-probe_fixes-v2-1-801bc6eebdea@ideasonboard.com> References: <20250410-probe_fixes-v2-0-801bc6eebdea@ideasonboard.com> In-Reply-To: <20250410-probe_fixes-v2-0-801bc6eebdea@ideasonboard.com> To: Mauro Carvalho Chehab , Hans Verkuil , Tomi Valkeinen , Sakari Ailus , Maxime Ripard Cc: Devarsh Thakkar , Rishikesh Donadkar , Vaishnav Achath , Changhuang Liang , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Jai Luthra , stable@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1185; i=jai.luthra@ideasonboard.com; h=from:subject:message-id; bh=8yoaM0B8HudLZSm5REmErvky9Qnf6koLsVNTwqxtdAU=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBn92n3jv68vljTAj1EhTrtlmn3r7QTgOANT87QT gGqrR59Su+JAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZ/dp9wAKCRBD3pH5JJpx RZ1zD/9fk1tfKH+RW1s1FBMIoybn6usRjSo2LUdbM0hraZUxeremvfZiGF4mMa0KCwcz5bssNtK 8JggxNfrds9yH12+/rSJVW49iAPpJCMx/NJJyFEVBrNP784JJKk3HmjF3DiY9WMZVpS1yH8HwzC e814Zah7RRkYaIDvnfRbma1/pMCCVvfFOvm1iSEuQgaK4HMEzvMd7BQghuRFefYtYMmsnnEwSas Wco4Fm3T9z8UJmtrP4Eh2yK7g6zPekp1kTNKXs43qkZUdZg+KRe9wL5KbeHk926b/84yixc54IE Mw3QgnOtltkothxHykMJ76kS1sHuqe6bOwrWXRSDbjYLW1gpLTZ0ZfTsobRjsqqkKPhl8XdTtTY Qz/MHCQQ05/81NkKhC5IEAA5iQTxQFWIqonT/Rpz1kGW8LIi3WcE3JyAcHccC8Sk5QrDEnBiyHP EHoov/xHj6pcEQWjTp5piKBMgVFqhe+zAw6OsQ4IopRLcA85bYpc7d1OLwB0DsS6FqoehlR7atL 69O/ntsS1/8PESqVqPs9xkn0YntcSyC11uZl7AeaKSmvLaHvy1MQ116a9jbuUZHy4U99603QLVG +j8aJAmu8JZDyHv2hRjSG4RbnIpOER7fbBFr4xUdPpqDHtbLXVXAMc/M4yi7aH/r8fKceOvmvBS 15ge6Wq2eBY89Sg== X-Developer-Key: i=jai.luthra@ideasonboard.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 Ensure that we clean up the platform bus when we remove this driver. This fixes a crash seen when reloading the module for the child device with the parent not yet reloaded. Fixes: b4a3d877dc92 ("media: ti: Add CSI2RX support for J721E") Cc: stable@vger.kernel.org Reviewed-by: Devarsh Thakkar Signed-off-by: Jai Luthra --- drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c b/driver= s/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c index 6412a00be8eab89548950dd21b3b3ec02dafa5b4..a066024bf745450e2ba01d06c0f= ec4e6bdbfa97e 100644 --- a/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c +++ b/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c @@ -1118,7 +1118,7 @@ static int ti_csi2rx_probe(struct platform_device *pd= ev) if (ret) goto err_vb2q; =20 - ret =3D of_platform_populate(csi->dev->of_node, NULL, NULL, csi->dev); + ret =3D devm_of_platform_populate(csi->dev); if (ret) { dev_err(csi->dev, "Failed to create children: %d\n", ret); goto err_subdev; --=20 2.49.0