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authorUwe Kleine-König <uwe@kleine-koenig.org>2016-05-11 09:11:23 +0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2016-05-30 01:37:11 +0200
commitd68778b80dd78ad6ed998397af182163d0ef16b0 (patch)
treea3d4d8140133aec887dce8b3b9a9888ef2005c9b /tools/spi
parent1a695a905c18548062509178b98bc91e67510864 (diff)
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>
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