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Message-ID: <20250406202245.53854-2-krzysztof.kozlowski@linaro.org>
Date: Sun, 6 Apr 2025 22:22:45 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
Shubhrajyoti Datta <shubhrajyoti.datta@....com>,
Srinivas Neeli <srinivas.neeli@....com>,
Michal Simek <michal.simek@....com>,
linux-gpio@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/2] gpio: zynq: Fix wakeup source leaks on device unbind
Device can be unbound, so driver must also release memory for the wakeup
source.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
drivers/gpio/gpio-zynq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c
index be81fa2b17ab..3dae63f3ea21 100644
--- a/drivers/gpio/gpio-zynq.c
+++ b/drivers/gpio/gpio-zynq.c
@@ -1011,6 +1011,7 @@ static void zynq_gpio_remove(struct platform_device *pdev)
ret = pm_runtime_get_sync(&pdev->dev);
if (ret < 0)
dev_warn(&pdev->dev, "pm_runtime_get_sync() Failed\n");
+ device_init_wakeup(&pdev->dev, 0);
gpiochip_remove(&gpio->chip);
device_set_wakeup_capable(&pdev->dev, 0);
pm_runtime_disable(&pdev->dev);
--
2.45.2
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