Mirza Krak c18b4c52c7 rtc: pcf85063: do not register a RTC device if chip is not present ...

Add a sanity check to see if chip is present. If we can not communicate
with the chip there is no point in registering a RTC device.

Signed-off-by: Mirza Krak <mirza.krak@hostmobility.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

2016-11-04 23:08:59 +01:00

5.9 KiB

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