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[109.252.193.52]) by smtp.gmail.com with ESMTPSA id f14sm9673507wmf.7.2021.03.14.08.45.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Mar 2021 08:45:38 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Mark Brown , Takashi Iwai , Jaroslav Kysela , Philipp Zabel , Paul Fertser Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 17/17] ASoC: tegra30: ahub: Remove handing of disabled runtime PM Date: Sun, 14 Mar 2021 18:44:59 +0300 Message-Id: <20210314154459.15375-18-digetx@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210314154459.15375-1-digetx@gmail.com> References: <20210314154459.15375-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Runtime PM is always available on Tegra since commit 40b2bb1b132a ("ARM: tegra: enforce PM requirement"), hence there is no need to handle the case of a disabled RPM by Tegra drivers. Remove handing of a disabled runtime PM from Tegra30 AHUB driver. Signed-off-by: Dmitry Osipenko --- sound/soc/tegra/tegra30_ahub.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/sound/soc/tegra/tegra30_ahub.c b/sound/soc/tegra/tegra30_ahub.c index e64b41bc5fdf..d1718f3af3cd 100644 --- a/sound/soc/tegra/tegra30_ahub.c +++ b/sound/soc/tegra/tegra30_ahub.c @@ -584,18 +584,11 @@ static int tegra30_ahub_probe(struct platform_device *pdev) regcache_cache_only(ahub->regmap_ahub, true); pm_runtime_enable(&pdev->dev); - if (!pm_runtime_enabled(&pdev->dev)) { - ret = tegra30_ahub_runtime_resume(&pdev->dev); - if (ret) - goto err_pm_disable; - } of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev); return 0; -err_pm_disable: - pm_runtime_disable(&pdev->dev); err_unset_ahub: ahub = NULL; @@ -605,8 +598,6 @@ static int tegra30_ahub_probe(struct platform_device *pdev) static int tegra30_ahub_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - if (!pm_runtime_status_suspended(&pdev->dev)) - tegra30_ahub_runtime_suspend(&pdev->dev); ahub = NULL; -- 2.30.2