[PATCH 3/4] rtc: omap: add missing register lock in error path

[Johan Hovold <johan@xxxxxxxxxx>]

For completeness re-lock the registers also in the power-off error path.

Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
 drivers/rtc/rtc-omap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c
index 6a7b804c3074..7f9ee559dd99 100644
--- a/drivers/rtc/rtc-omap.c
+++ b/drivers/rtc/rtc-omap.c
@@ -449,6 +449,7 @@ static void omap_rtc_power_off(void)
 
 	if (tm2bcd(&tm) < 0) {
 		dev_err(&rtc->rtc->dev, "power off failed\n");
+		rtc->type->lock(rtc);
 		return;
 	}
 
-- 
2.18.0