[PATCH v5 3/3] rtc: s5m: check the return value of s5m8767_rtc_init_reg()
From: Bartosz Golaszewski <hidden>
Date: 2021-01-14 10:24:03
Also in:
linux-samsung-soc, lkml
Subsystem:
real time clock (rtc) subsystem, samsung multifunction pmic device drivers, the rest · Maintainers:
Alexandre Belloni, Krzysztof Kozlowski, Linus Torvalds
From: Bartosz Golaszewski <redacted> This function can fail if regmap operations fail so check its return value in probe(). Signed-off-by: Bartosz Golaszewski <redacted> --- drivers/rtc/rtc-s5m.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c
index 858d5f0e860f..80b66f16db89 100644
--- a/drivers/rtc/rtc-s5m.c
+++ b/drivers/rtc/rtc-s5m.c@@ -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);
--
2.29.1