From nobody Fri Dec 19 22:01:35 2025 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 AF104C38A2D for ; Mon, 24 Oct 2022 13:08:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235200AbiJXNIt (ORCPT ); Mon, 24 Oct 2022 09:08:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235498AbiJXNIV (ORCPT ); Mon, 24 Oct 2022 09:08:21 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AC099DFAF; Mon, 24 Oct 2022 05:21:24 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1DAA1611B0; Mon, 24 Oct 2022 12:21:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2E40DC433D6; Mon, 24 Oct 2022 12:21:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666614079; bh=GVYsaKKXtS7tkqz2R3xxZid3DEplSAk80n6tHg3gJLg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SE0/xL9po31m3Umx+VZ11KzqfkhE8tPC9vSAJJRxoneHnn2SgLvPNGzUORH1nm9cl ZJF6POsix5iuxtFBH++0l7DEDC/1R6/xFUAdPgq3Gbwum/OULNCDRJdnnYNJjQ9C2m CknbOPex2oUGrs+FfOKqyuoZSlJLtTu+q/S6rxy8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Zhang Qilong , Mark Brown , Sasha Levin Subject: [PATCH 5.10 125/390] spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe Date: Mon, 24 Oct 2022 13:28:42 +0200 Message-Id: <20221024113027.989164463@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024113022.510008560@linuxfoundation.org> References: <20221024113022.510008560@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Zhang Qilong [ Upstream commit 29f65f2171c85a9633daa380df14009a365f42f2 ] The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. Fixes:db91841b58f9a ("spi/omap100k: Convert to runtime PM") Signed-off-by: Zhang Qilong Link: https://lore.kernel.org/r/20220924121310.78331-4-zhangqilong3@huawei.= com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- drivers/spi/spi-omap-100k.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-omap-100k.c b/drivers/spi/spi-omap-100k.c index 0d0cd061d356..7c992d1f4abd 100644 --- a/drivers/spi/spi-omap-100k.c +++ b/drivers/spi/spi-omap-100k.c @@ -414,6 +414,7 @@ static int omap1_spi100k_probe(struct platform_device *= pdev) return status; =20 err_fck: + pm_runtime_disable(&pdev->dev); clk_disable_unprepare(spi100k->fck); err_ick: clk_disable_unprepare(spi100k->ick); --=20 2.35.1