From: Dmitry Osipenko <digetx@gmail.com>
To: Qiang Yu <yuq825@gmail.com>, Rob Clark <robdclark@gmail.com>,
Sean Paul <sean@poorly.run>, Rob Herring <robh@kernel.org>,
Tomeu Vizoso <tomeu.vizoso@collabora.com>,
Steven Price <steven.price@arm.com>,
Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Lukasz Luba <lukasz.luba@arm.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Viresh Kumar <vireshk@kernel.org>, Nishanth Menon <nm@ti.com>,
Stephen Boyd <sboyd@kernel.org>, Mark Brown <broonie@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Yangtao Li <tiny.windzz@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>,
dri-devel@lists.freedesktop.org, lima@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
freedreno@lists.freedesktop.org, linux-media@vger.kernel.org,
linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-mmc@vger.kernel.org, linux-spi@vger.kernel.org,
linux-serial@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: [PATCH v2 13/14] media: venus: Convert to use resource-managed OPP API
Date: Thu, 11 Mar 2021 22:21:04 +0300 [thread overview]
Message-ID: <20210311192105.14998-14-digetx@gmail.com> (raw)
In-Reply-To: <20210311192105.14998-1-digetx@gmail.com>
From: Yangtao Li <tiny.windzz@gmail.com>
Use resource-managed OPP API to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/media/platform/qcom/venus/pm_helpers.c | 18 +++---------------
1 file changed, 3 insertions(+), 15 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c
index 43c4e3d9e281..14fa27f26a7d 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.c
+++ b/drivers/media/platform/qcom/venus/pm_helpers.c
@@ -860,45 +860,33 @@ static int core_get_v4(struct device *dev)
if (legacy_binding)
return 0;
- core->opp_table = dev_pm_opp_set_clkname(dev, "core");
+ core->opp_table = devm_pm_opp_set_clkname(dev, "core");
if (IS_ERR(core->opp_table))
return PTR_ERR(core->opp_table);
if (core->res->opp_pmdomain) {
- ret = dev_pm_opp_of_add_table(dev);
+ ret = devm_pm_opp_of_add_table(dev);
if (!ret) {
core->has_opp_table = true;
} else if (ret != -ENODEV) {
dev_err(dev, "invalid OPP table in device tree\n");
- dev_pm_opp_put_clkname(core->opp_table);
return ret;
}
}
ret = vcodec_domains_get(dev);
- if (ret) {
- if (core->has_opp_table)
- dev_pm_opp_of_remove_table(dev);
- dev_pm_opp_put_clkname(core->opp_table);
+ if (ret)
return ret;
- }
return 0;
}
static void core_put_v4(struct device *dev)
{
- struct venus_core *core = dev_get_drvdata(dev);
-
if (legacy_binding)
return;
vcodec_domains_put(dev);
-
- if (core->has_opp_table)
- dev_pm_opp_of_remove_table(dev);
- dev_pm_opp_put_clkname(core->opp_table);
-
}
static int core_power_v4(struct device *dev, int on)
--
2.29.2
next prev parent reply other threads:[~2021-03-11 19:22 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-11 19:20 [PATCH v2 00/14] Introduce devm_pm_opp_* API Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 01/14] opp: Add devres wrapper for dev_pm_opp_set_clkname Dmitry Osipenko
2021-03-12 5:33 ` Viresh Kumar
2021-03-12 10:36 ` Ulf Hansson
2021-03-12 13:19 ` Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 02/14] opp: Add devres wrapper for dev_pm_opp_set_regulators Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 03/14] opp: Add devres wrapper for dev_pm_opp_set_supported_hw Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 04/14] opp: Add devres wrapper for dev_pm_opp_of_add_table Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 05/14] opp: Add devres wrapper for dev_pm_opp_register_notifier Dmitry Osipenko
2021-03-12 5:26 ` Viresh Kumar
2021-03-12 13:17 ` Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 06/14] serial: qcom_geni_serial: Convert to use resource-managed OPP API Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 07/14] spi: spi-geni-qcom: " Dmitry Osipenko
2021-03-11 19:44 ` Mark Brown
2021-03-11 19:52 ` Dmitry Osipenko
2021-03-11 19:20 ` [PATCH v2 08/14] spi: spi-qcom-qspi: " Dmitry Osipenko
2021-03-11 19:21 ` [PATCH v2 09/14] mmc: sdhci-msm: " Dmitry Osipenko
2021-03-11 19:21 ` [PATCH v2 10/14] drm/msm: " Dmitry Osipenko
2021-03-11 19:21 ` [PATCH v2 11/14] drm/lima: " Dmitry Osipenko
2021-03-11 19:21 ` [PATCH v2 12/14] drm/panfrost: " Dmitry Osipenko
2021-03-11 19:21 ` Dmitry Osipenko [this message]
2021-03-11 19:21 ` [PATCH v2 14/14] memory: samsung: exynos5422-dmc: " Dmitry Osipenko
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