[BUGFIX PATCH] rtc: eliminate extra call of ida_simple_remove()

[Lothar WaÃmann]

Unbinding an RTC chip driver from its device leads to the error
message:
|ida_remove called for id=0 which is not allocated.

This is caused by a redundant call to ida_simple_remove() in
rtc_device_unregister().
Eliminate the call in rtc_device_unregister() and only call the
function in rtc_device_release().

Signed-off-by: Lothar WaÃmann <LW@xxxxxxxxxxxxxxxxxxx>
---
 drivers/rtc/class.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index f8a0aab..5143629 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -244,7 +244,6 @@ void rtc_device_unregister(struct rtc_device *rtc)
 		rtc_proc_del_device(rtc);
 		device_unregister(&rtc->dev);
 		rtc->ops = NULL;
-		ida_simple_remove(&rtc_ida, rtc->id);
 		mutex_unlock(&rtc->ops_lock);
 		put_device(&rtc->dev);
 	}
-- 
1.7.2.5

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