From mboxrd@z Thu Jan 1 00:00:00 1970 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 ADD5BCDB474 for ; Mon, 23 Oct 2023 11:41:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234139AbjJWLl0 (ORCPT ); Mon, 23 Oct 2023 07:41:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53968 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234278AbjJWLlZ (ORCPT ); Mon, 23 Oct 2023 07:41:25 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAC92E4 for ; Mon, 23 Oct 2023 04:41:23 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E7F76C433C7; Mon, 23 Oct 2023 11:41:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1698061283; bh=xA8ILK7krTV+BEkH5wuvXp17JESaS+0WFILke1LRmEs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q886yPiMTwgkj+x8gkDJCQG+t+2usGSjb2gIeXCqH6KEvV2ShraZy9a0FYW0Io/cY 7yhwxOyMnP2pQtQzxagZcj5RC3Mn85GSvKB5/eMa1TKmSGP+wX3tTPW/LFaHME5eLc see3AtLhUDIreykVSXmIngyY/tz+vOwoX5Z5mraY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ivaylo Dimitrov , Merlijn Wajer , Pavel Machek , Sebastian Reichel , Tony Lindgren , Sebastian Reichel , Vinod Koul , Sasha Levin Subject: [PATCH 5.15 133/137] phy: mapphone-mdm6600: Fix runtime PM for remove Date: Mon, 23 Oct 2023 12:58:10 +0200 Message-ID: <20231023104825.173116982@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231023104820.849461819@linuxfoundation.org> References: <20231023104820.849461819@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tony Lindgren [ Upstream commit b99e0ba9633af51638e5ee1668da2e33620c134f ] Otherwise we will get an underflow on remove. Cc: Ivaylo Dimitrov Cc: Merlijn Wajer Cc: Pavel Machek Cc: Sebastian Reichel Fixes: f7f50b2a7b05 ("phy: mapphone-mdm6600: Add runtime PM support for n_gsm on USB suspend") Signed-off-by: Tony Lindgren Reviewed-by: Sebastian Reichel Link: https://lore.kernel.org/r/20230913060433.48373-2-tony@atomide.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/motorola/phy-mapphone-mdm6600.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/motorola/phy-mapphone-mdm6600.c b/drivers/phy/motorola/phy-mapphone-mdm6600.c index 436b5ab6dc6d5..c3e2ab6a2a717 100644 --- a/drivers/phy/motorola/phy-mapphone-mdm6600.c +++ b/drivers/phy/motorola/phy-mapphone-mdm6600.c @@ -641,6 +641,7 @@ static int phy_mdm6600_remove(struct platform_device *pdev) struct phy_mdm6600 *ddata = platform_get_drvdata(pdev); struct gpio_desc *reset_gpio = ddata->ctrl_gpios[PHY_MDM6600_RESET]; + pm_runtime_get_noresume(ddata->dev); pm_runtime_dont_use_autosuspend(ddata->dev); pm_runtime_put_sync(ddata->dev); pm_runtime_disable(ddata->dev); -- 2.42.0