Commit 3be95d27 authored by Bartosz Golaszewski's avatar Bartosz Golaszewski Committed by Alexandre Belloni
Browse files

rtc: s5m: check the return value of s5m8767_rtc_init_reg() 



This function can fail if regmap operations fail so check its return
value in probe().

Signed-off-by: default avatarBartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210114102219.23682-4-brgl@bgdev.pl
parent 7db7ad08

drivers/rtc/rtc-s5m.c

+2 −0
Original line number Diff line number Diff line
@@ -791,6 +791,8 @@ static int s5m_rtc_probe(struct platform_device *pdev) 
	platform_set_drvdata(pdev, info);



	ret = s5m8767_rtc_init_reg(info);

	if (ret)

		return ret;



	device_init_wakeup(&pdev->dev, 1);