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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-02-12 23:47:53 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-03-01 10:49:32 +0100 |
| commit | 8d3e6b55cedaeadd1216d4b548f346c169099f1f (patch) | |
| tree | b0201f1abc665e6de167746fd333b111b35872d7 /drivers/rtc/rtc-stk17ta8.c | |
| parent | rtc: stk17ta8: switch to rtc_register_device (diff) | |
| download | linux-8d3e6b55cedaeadd1216d4b548f346c169099f1f.tar.xz linux-8d3e6b55cedaeadd1216d4b548f346c169099f1f.zip | |
rtc: stk17ta8: fix possible race condition
The probe function is not allowed to fail after registering the RTC. Call
rtc_register_device() at the end.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/rtc/rtc-stk17ta8.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index f936accf622f..1d6febbe7d39 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -334,11 +334,11 @@ static int stk17ta8_rtc_probe(struct platform_device *pdev) pdata->rtc->ops = &stk17ta8_rtc_ops; - ret = rtc_register_device(pdata->rtc); + ret = sysfs_create_bin_file(&pdev->dev.kobj, &stk17ta8_nvram_attr); if (ret) return ret; - ret = sysfs_create_bin_file(&pdev->dev.kobj, &stk17ta8_nvram_attr); + ret = rtc_register_device(pdata->rtc); return ret; } |