linux-kernel - [PATCH v1 4/8] PM / devfreq: tegra: Don't release IRQ manually on driver removal

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Date:   Fri, 12 Apr 2019 01:29:10 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>
Cc:     linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org
Subject: [PATCH v1 4/8] PM / devfreq: tegra: Don't release IRQ manually on driver removal

The IRQ releasing is handled by "managed resources", hence there is no
need to release IRQ manually.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 drivers/devfreq/tegra-devfreq.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c
index 6185e7ab20a8..ed67d7a48176 100644
--- a/drivers/devfreq/tegra-devfreq.c
+++ b/drivers/devfreq/tegra-devfreq.c
@@ -717,7 +717,6 @@ static int tegra_devfreq_probe(struct platform_device *pdev)
 static int tegra_devfreq_remove(struct platform_device *pdev)
 {
 	struct tegra_devfreq *tegra = platform_get_drvdata(pdev);
-	int irq = platform_get_irq(pdev, 0);
 	u32 val;
 	unsigned int i;
 
@@ -729,8 +728,6 @@ static int tegra_devfreq_remove(struct platform_device *pdev)
 
 	actmon_write_barrier(tegra);
 
-	devm_free_irq(&pdev->dev, irq, tegra);
-
 	clk_notifier_unregister(tegra->emc_clock, &tegra->rate_change_nb);
 
 	clk_disable_unprepare(tegra->clock);
-- 
2.21.0