rtc: rtc-efi: use devm_rtc_device_register()
devm_rtc_device_register() is device managed and makes cleanup paths
simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/rtc/rtc-efi.c b/drivers/rtc/rtc-efi.c
index e706662..b3c8c0b 100644
--- a/drivers/rtc/rtc-efi.c
+++ b/drivers/rtc/rtc-efi.c
@@ -191,7 +191,7 @@
{
struct rtc_device *rtc;
- rtc = rtc_device_register("rtc-efi", &dev->dev, &efi_rtc_ops,
+ rtc = devm_rtc_device_register(&dev->dev, "rtc-efi", &efi_rtc_ops,
THIS_MODULE);
if (IS_ERR(rtc))
return PTR_ERR(rtc);
@@ -203,10 +203,6 @@
static int __exit efi_rtc_remove(struct platform_device *dev)
{
- struct rtc_device *rtc = platform_get_drvdata(dev);
-
- rtc_device_unregister(rtc);
-
return 0;
}