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 236753932D9; Mon, 12 Oct 2026 08:53:03 +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=1791795185; cv=none; b=GHTqFKerGN4eHoAWKhCTb+ODA8ze21TGg5AU93B1p0r/ruMQQIVfyaqfb/6IemHaEJjpWLm1zioY1mNZ1pott4QXDN0gw916E7rWhUC4aNLdyu10NAa1Z8Y6hZqLK1oYD09SQosuWufHdHN8rHDjqaTDxHFowQzFCSOTpJUvPdM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791795185; c=relaxed/simple; bh=v1m7DxeoCBUGurGnKzZxpUTAHzi2cPy4QD8HqIzD7VQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lFEfRVaWxmTMWJnrAIfOT6NE6xUQJNS/Nx5xevj8InECoSd9QLA0kc3xFNt8/leXAwVRDQLoW/39Ir/RxGRRtd7jMqwYGnzYDF6Y95NFzardRhjMxzYS12un2yK7oyHSn4kYb4sdVK54zG2guhsLl6badVKW3etAdapayOH0NWU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kOTmSrlc; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kOTmSrlc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5DCB1F0089B; Mon, 12 Oct 2026 08:53:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791795183; bh=45YrvmMDQ6QVG161kTArk+3NDJg159pe8dpu5wmApkc=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=kOTmSrlcBdrAmyMqCKn7Ia8fP1pHCxHhIqw6G3Zl7oI9By7NbC5DitpZbnNZotBb/ tHsIUmZ5Y55XUdlAhy5OIBRMXUVeR0D7L0RaUqufrqAQph8fzJToht1vfjzx5BjQ9O 4SuscqM1083vgDwu3nsbPyIL3Gq8HoCV1jxZPLc99IL1sTtSOPWV8lGOfoDMXLscjG PXEH3R8R2GF07CW4kzPCBkYcmTxIdj/JgNxSjW2o9pStiHYVAak0rtpJkyvmKyNCbJ lHA1g+r0gNzmkv06ngePIy1/EmTK+4omLetk24TQv9dac6Bt85wOQ1siq04QkKk/cf GJ+0dpfhBX8WQ== Date: Mon, 12 Oct 2026 14:22:56 +0530 From: Manivannan Sadhasivam To: Pengpeng Hou Cc: Vinod Koul , Neil Armstrong , Philipp Zabel , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] phy: qcom: m31: propagate reset errors Message-ID: References: <20260830131442.3025-1-pengpeng@iscas.ac.cn> 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-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260830131442.3025-1-pengpeng@iscas.ac.cn> On Sun, Aug 30, 2026 at 09:14:42PM +0800, Pengpeng Hou wrote: > m31usb_phy_init() enables the regulator and clock, then performs an > unchecked > reset pulse before reporting that the PHY powered on. > > Return reset-controller errors and release the clock and regulator that > were > enabled for the failed power-on attempt. > > Fixes: 08e49af50701 ("phy: qcom: Introduce M31 USB PHY driver") > Signed-off-by: Pengpeng Hou Reviewed-by: Manivannan Sadhasivam - Mani -- மணிவண்ணன் சதாசிவம்