From: Chuhong Yuan Date: Tue, 5 Nov 2019 16:00:43 +0000 (+0800) Subject: rtc: brcmstb-waketimer: add missed clk_disable_unprepare X-Git-Tag: v5.4.13~25 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=419fe70331d1fb7392f995d522d8fcc6c03516be;p=thirdparty%2Fkernel%2Fstable.git rtc: brcmstb-waketimer: add missed clk_disable_unprepare commit 94303f8930ed78aea0f189b703c9d79fff9555d7 upstream. This driver forgets to disable and unprepare clock when remove. Add a call to clk_disable_unprepare to fix it. Fixes: c4f07ecee22e ("rtc: brcmstb-waketimer: Add Broadcom STB wake-timer") Signed-off-by: Chuhong Yuan Acked-by: Florian Fainelli Link: https://lore.kernel.org/r/20191105160043.20018-1-hslester96@gmail.com Signed-off-by: Alexandre Belloni Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/rtc/rtc-brcmstb-waketimer.c b/drivers/rtc/rtc-brcmstb-waketimer.c index 3e9800f9878af..82d2ab0b3e9c8 100644 --- a/drivers/rtc/rtc-brcmstb-waketimer.c +++ b/drivers/rtc/rtc-brcmstb-waketimer.c @@ -277,6 +277,7 @@ static int brcmstb_waketmr_remove(struct platform_device *pdev) struct brcmstb_waketmr *timer = dev_get_drvdata(&pdev->dev); unregister_reboot_notifier(&timer->reboot_notifier); + clk_disable_unprepare(timer->clk); return 0; }