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 4BFFF296BBA for ; Mon, 15 Jun 2026 16:00:42 +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=1781539243; cv=none; b=Nyx1cbptEv3x2+B334OYwwf8UqENy7dPy4I+m7GF8JDzPSukjipDKbLHWrFv+AG07zCtuWBEPx/9huaPKEoT7qgXY1CikWxyj4t+7gRzBLwLLpxGl6SiFA0UqxFdmbSfrrXI67WnTAHUECF9sl3oG9w/KZyPf6VqkCW6ZrRDeiw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781539243; c=relaxed/simple; bh=NioMEZbLZzSruD8M0yKGga8aTsM2NPhyyoqquVZTZ48=; h=Subject:To:Cc:From:Date:Message-ID:MIME-Version:Content-Type; b=fcdUJ95qjQprzpmvgqdgZD+u5VIpFS/cWvi+1f8o2IJc9kU8Poxvhz9nlB86rPgddw8I/Pe6JEuwsuMiBFXoWorydlkZIJ6CDNFKpxChgtMirT7OqQ3yI0yverPw3oGUR+GworqXdICJoLgNkbyfuvIOScyWjeVV/NanRmRmGK8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=gDMhQ4Bx; 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="gDMhQ4Bx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 246E91F000E9; Mon, 15 Jun 2026 16:00:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1781539242; bh=XZ9uQjdI2Y65/etke9CV8R+egRCbh/pc3WLT0jMzG64=; h=Subject:To:Cc:From:Date; b=gDMhQ4Bxc7vQXSM6qpfnZRavLT3FZQjavLBcdP1ADoqHMRdd/m5e3RcyV8UkWzILm hlZx581HXSJFdSGoPwpgVK5AXSl9b00TTvFxVA95oey+TfBPx4Z3yfUiNKbsW2V/tA qsZrZZD9ABGE0GYlvy/hU6DDfFJiokLOrJ9Ci5Cs= Subject: FAILED: patch "[PATCH] slimbus: qcom-ngd-ctrl: Balance pm_runtime enablement for NGD" failed to apply to 5.10-stable tree To: bjorn.andersson@oss.qualcomm.com,gregkh@linuxfoundation.org,srini@kernel.org Cc: From: Date: Mon, 15 Jun 2026 17:48:31 +0200 Message-ID: <2026061531-grit-reps-1ea2@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 6a003446b725c44b9e3ffa111b0effbaa2d43085 # git commit -s git send-email --to '' --in-reply-to '2026061531-grit-reps-1ea2@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 6a003446b725c44b9e3ffa111b0effbaa2d43085 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Sat, 30 May 2026 21:44:20 +0100 Subject: [PATCH] slimbus: qcom-ngd-ctrl: Balance pm_runtime enablement for NGD The pm_runtime_enable() and pm_runtime_use_autosuspend() calls are supposed to be balanced on exit, add these calls. Fixes: 917809e2280b ("slimbus: ngd: Add qcom SLIMBus NGD driver") Cc: stable@vger.kernel.org Signed-off-by: Bjorn Andersson Signed-off-by: Srinivas Kandagatla Link: https://patch.msgid.link/20260530204421.116824-8-srini@kernel.org Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c index 540a62999655..8b207efeadbc 100644 --- a/drivers/slimbus/qcom-ngd-ctrl.c +++ b/drivers/slimbus/qcom-ngd-ctrl.c @@ -1582,8 +1582,11 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev) pm_runtime_enable(dev); pm_runtime_get_noresume(dev); ret = qcom_slim_ngd_qmi_svc_event_init(ctrl); - if (ret) + if (ret) { dev_err(&pdev->dev, "QMI service registration failed:%d", ret); + pm_runtime_dont_use_autosuspend(dev); + pm_runtime_disable(dev); + } return ret; } @@ -1696,6 +1699,7 @@ static void qcom_slim_ngd_remove(struct platform_device *pdev) { struct qcom_slim_ngd_ctrl *ctrl = platform_get_drvdata(pdev); + pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_disable(&pdev->dev); qcom_slim_ngd_enable(ctrl, false); qcom_slim_ngd_exit_dma(ctrl);