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 16D74CD13D1 for ; Sun, 17 Sep 2023 20:36:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239689AbjIQUfq (ORCPT ); Sun, 17 Sep 2023 16:35:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51226 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241168AbjIQUfY (ORCPT ); Sun, 17 Sep 2023 16:35:24 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5AC8010F for ; Sun, 17 Sep 2023 13:35:19 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 94BACC433C7; Sun, 17 Sep 2023 20:35:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1694982919; bh=jN0M/X7bXSx5uFKisNoBR3uNNI5SDPyQXwScRA8EYzQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0XpK4R8vtPfY5ZDG3gaTBpgVe5971fcL7rDv1AifhtK3s7iTU9z7BEw5Gldh241+D jmyWEs5yP4tYz5LguGpU73/VxIKMTeaW0ll+fD0rivYZCde1lt/u6IO99Vj8kYhMVm m1FNxBZo0mjeTP+QCkwXZm/MHrqESglh83U5lJIk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Stephen Boyd , Johan Hovold , Bjorn Andersson Subject: [PATCH 5.15 391/511] clk: qcom: camcc-sc7180: fix async resume during probe Date: Sun, 17 Sep 2023 21:13:38 +0200 Message-ID: <20230917191123.235633859@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230917191113.831992765@linuxfoundation.org> References: <20230917191113.831992765@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: Johan Hovold commit c948ff727e25297f3a703eb5349dd66aabf004e4 upstream. To make sure that the controller is runtime resumed and its power domain is enabled before accessing its registers during probe, the synchronous runtime PM interface must be used. Fixes: 8d4025943e13 ("clk: qcom: camcc-sc7180: Use runtime PM ops instead of clk ones") Cc: stable@vger.kernel.org # 5.11 Cc: Stephen Boyd Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20230718132902.21430-2-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- drivers/clk/qcom/camcc-sc7180.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/clk/qcom/camcc-sc7180.c +++ b/drivers/clk/qcom/camcc-sc7180.c @@ -1677,7 +1677,7 @@ static int cam_cc_sc7180_probe(struct pl return ret; } - ret = pm_runtime_get(&pdev->dev); + ret = pm_runtime_resume_and_get(&pdev->dev); if (ret) return ret;