From 6b956af0807a88c79d53e0cb2a3170a2b03e3230 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Thu, 25 Jun 2015 10:29:19 +0200 Subject: [PATCH] gpio: zynq: Fix problem with unbalanced pm_runtime_enable Add missing pm_runtime_disabled to remove(). Error log: root@zynqmp:~# modprobe gpio_zynq root@zynqmp:~# lsmod Not tainted gpio_zynq 7086 0 - Live 0xffffffbffc00a000 root@zynqmp:~# rmmod gpio_zynq root@zynqmp:~# lsmod Not tainted root@zynqmp:~# modprobe gpio_zynq [ 246.924438] zynq-gpio ff0a0000.gpio: Unbalanced pm_runtime_enable! root@zynqmp:~# rmmod gpio_zynq root@zynqmp:~# lsmod Not tainted Signed-off-by: Michal Simek Reviewed-by: Alexandre Courbot Signed-off-by: Linus Walleij --- 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 2e87c4b8da26..a78882389836 100644 --- a/drivers/gpio/gpio-zynq.c +++ b/drivers/gpio/gpio-zynq.c @@ -757,6 +757,7 @@ static int zynq_gpio_remove(struct platform_device *pdev) gpiochip_remove(&gpio->chip); clk_disable_unprepare(gpio->clk); device_set_wakeup_capable(&pdev->dev, 0); + pm_runtime_disable(&pdev->dev); return 0; }