From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 C8684478870; Sat, 12 Sep 2026 12:14:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789215258; cv=none; b=KBCbtUwrbuYtCWQTe5hqu9HVz38aXygw3xGNMyRztLXts6YgCwhUV6LQNQZao2nqn5oaojtxRrCEFAr4JlZIgGV7c4mn8Zt0yV2uYySUNdH5Ht0xexv5yLCum6gVbTuPTMsauWipPY2lYW4q8URhYRSZNNRDeN8YLQCG/A6vbgU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789215258; c=relaxed/simple; bh=ENk2jgZ38SuZRBY9fWVfoDzNHAYQjIeWEXkgkr3+zEE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZUjI6CnDCs6NZC6c9CWso09d4nFhrUdHlaeERFuOjt1DJ4LlJsJuEF7k0uc6K1z0nEAlTO1bxPxs2aZ38nbX3RvA9UVRAskEf60g9efE/ktusweNbTviik45TiHB7QuS0AnpS72utJPTp7N4JP0goXoICsPFHAyThiK7HuLmDc4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Uoj/geGd; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Uoj/geGd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EF5021F000FF; Sat, 12 Sep 2026 12:14:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789215254; bh=MtlObgMbFVxbXpf2cmx0tIDWPGUxy1comSkSvAOAh6s=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Uoj/geGd+RUqKDPCSTlRkgz1UGdfNAUF11AqIiiMfnn70sIihBLfR1jcoUFK9BLeL Jl1Jyv7f+qoNLNoSbEcDunaNnewpT9+SyEluIiiCd2LXNNAllTVxtmGDrPRNpq/zgc a7p4oQhenA7a8rFugKhqqTU7ujh34Pdge+O5I9mE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Biju Das , Sasha Levin Subject: [PATCH 6.12 0494/1376] usb: renesas_usbhs: Fix power-off ordering on unbind Date: Sat, 12 Sep 2026 08:48:40 +0200 Message-ID: <20260912065618.549471103@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065607.535295758@linuxfoundation.org> References: <20260912065607.535295758@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Biju Das [ Upstream commit 589b9e6f96be6bd8dd0d45fda8e948c31dc2fe94 ] Move the usbhsc_power_ctrl() call to before hardware_exit() and reset_control_assert() in usbhs_remove(), so the PHY is powered off while priv->phy is still valid, rather than after hardware_exit() has already cleared it. Fixes: eb9ac779830b ("usb: renesas_usbhs: Fix synchronous external abort on unbind") Signed-off-by: Biju Das Link: https://patch.msgid.link/20260702073832.175047-1-biju.das.jz@bp.renesas.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/usb/renesas_usbhs/common.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index ef9c3bd950ca4..75600dc6703d2 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -809,9 +809,6 @@ static void usbhs_remove(struct platform_device *pdev) flush_delayed_work(&priv->notify_hotplug_work); - usbhs_platform_call(priv, hardware_exit, pdev); - reset_control_assert(priv->rsts); - /* * Explicitly free the IRQ to ensure the interrupt handler is * disabled and synchronized before freeing resources. @@ -828,6 +825,9 @@ static void usbhs_remove(struct platform_device *pdev) if (!usbhs_get_dparam(priv, runtime_pwctrl)) usbhsc_power_ctrl(priv, 0); + usbhs_platform_call(priv, hardware_exit, pdev); + reset_control_assert(priv->rsts); + usbhsc_clk_put(priv); pm_runtime_disable(&pdev->dev); } -- 2.53.0