This is a patch to add support of nvram for maxim dallas rtc ds1343.
Signed-off-by: Raghavendra Chandra Ganiga <ravi23ganiga@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Avoid the potential race condition by avoiding bailing out of driver in
probe after registering with rtc subsystem
Also the set_alarm , read_alarm and alarm_irq_enable returns error if irq
registration fails in probe.
Also the sysfs will not create entry for alarm if irq registration fails
in probe.
Signed-off-by: Raghavendra Chandra Ganiga <ravi23ganiga@gmail.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
