RFR: DIO-23: [I2C] UnavailableDeviceException when Zulu JRE is used

[Alexander Mironenko]

Hi,

Seems strange if we return true even if device_reverence is INVALID_DEVICE_REFERENCE… It is clear that this function does not lock anything, but anyway if obtained device reference is invalid, it could be locked, right?

Regards,
Alex

> On Feb 2, 2017, at 1:45 PM, Sergey Nazarkin <snazarkin at azul.com> wrote:
> 
> Hi 
> 
> Please review small fix for the issue reproducible on non-Oracle JRE (Azul Zulu Embedded particularly). 
> 
> Issue:	https://bugs.openjdk.java.net/browse/DIO-23
> Webrev: 	http://cr.openjdk.java.net/~snazarki/dio-23/
> 
> Sergey Nazarkin
> 
> 
> 
>