From: Chuhong Yuan hslester96@gmail.com
[ Upstream commit 94303f8930ed78aea0f189b703c9d79fff9555d7 ]
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 hslester96@gmail.com Acked-by: Florian Fainelli f.fainelli@gmail.com Link: https://lore.kernel.org/r/20191105160043.20018-1-hslester96@gmail.com Signed-off-by: Alexandre Belloni alexandre.belloni@bootlin.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/rtc/rtc-brcmstb-waketimer.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/rtc/rtc-brcmstb-waketimer.c b/drivers/rtc/rtc-brcmstb-waketimer.c index f4010a75f2be..1abc8397850a 100644 --- a/drivers/rtc/rtc-brcmstb-waketimer.c +++ b/drivers/rtc/rtc-brcmstb-waketimer.c @@ -287,6 +287,7 @@ 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; }