Uwe Kleine-König d68778b80d rtc: initialize output parameter for read alarm to "uninitialized" ...

rtc drivers are supposed to set values they don't support to -1. To
simplify this for drivers and also make it harder for them to get it
wrong initialize the values to -1.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

2016-05-30 01:37:11 +02:00

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