diff options
| author |   Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-11-10 21:29:02 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-11-22 18:10:04 +0100 |
| commit | 461e557b97277b693cd8008c32a9d01c7f8f453b (patch) | |
| tree | 4260048f1a363407c41c28cd8f7a06e7430eb932 /drivers/rtc | |
| parent | rtc: max77686: Fix the returned value in case of error in 'max77686_rtc_read_time()' (diff) | |
| download | linux-dev-461e557b97277b693cd8008c32a9d01c7f8f453b.tar.xz linux-dev-461e557b97277b693cd8008c32a9d01c7f8f453b.zip | |
rtc: nvmem: use devm_nvmem_register()
Use the resource managed variant of nvmem_register().
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/nvmem.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/rtc/nvmem.c b/drivers/rtc/nvmem.c index 36ab183c42f1..2a7220d8b02d 100644 --- a/drivers/rtc/nvmem.c +++ b/drivers/rtc/nvmem.c @@ -93,7 +93,7 @@ int rtc_nvmem_register(struct rtc_device *rtc, nvmem_config->dev = rtc->dev.parent; nvmem_config->owner = rtc->owner; - rtc->nvmem = nvmem_register(nvmem_config); + rtc->nvmem = devm_nvmem_register(rtc->dev.parent, nvmem_config); if (IS_ERR(rtc->nvmem)) return PTR_ERR(rtc->nvmem); @@ -107,12 +107,7 @@ EXPORT_SYMBOL_GPL(rtc_nvmem_register); void rtc_nvmem_unregister(struct rtc_device *rtc) { - if (IS_ERR_OR_NULL(rtc->nvmem)) - return; - /* unregister the old ABI */ if (rtc->nvram) rtc_nvram_unregister(rtc); - - nvmem_unregister(rtc->nvmem); } |