diff options
| author | Bartosz Golaszewski <[email protected]> | 2021-01-14 11:22:19 +0100 |
|---|---|---|
| committer | Alexandre Belloni <[email protected]> | 2021-01-16 23:19:12 +0100 |
| commit | 3be95d277484117f248b2f7e8cb8d14cb38dbb04 (patch) | |
| tree | e7eddaf9f42fbaddbb52289476b2518e83bddad8 | |
| parent | 7db7ad0817fe7d3c6fcbd9402deb7509b2851f06 (diff) | |
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: Bartosz Golaszewski <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
| -rw-r--r-- | drivers/rtc/rtc-s5m.c | 2 |
1 files changed, 2 insertions, 0 deletions
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); |