RFR: JDK-8047810, DeviceManager throws IOException while opening port by config

[Riaz A Aimandi]

Hi Jen,

Good catch. These changes look OK to me.

regards,

- riaz

On Aug 12, 2014, at 5:25 PM, Jen Dority <jen.dority at oracle.com> wrote:

> issue: https://bugs.openjdk.java.net/browse/JDK-8047810
> webrev: http://cr.openjdk.java.net/~jld/8047810/
> 
> Hi All,
> 
> Need a review for an issue keeping GPIOPort APIs from working properly. Traced the issue to bad return value checking (looking for JAVACALL_DIO_FAIL instead of JAVACALL_FAIL) and made some additional cleanup to issues I found along the way.
> 
> Thanks,
> Jen
> 
> 
> 
>