hg: dio/dev: 8085831: (PWMChannelConfig/SPIDeviceConfig).Builder.setChannelNumber() throws IAE for legal value

[sergey.nazarkin at oracle.com]

Changeset: 481953419516
Author:    snazarki
Date:      2015-06-04 17:22 +0300
URL:       http://hg.openjdk.java.net/dio/dev/rev/481953419516

8085831: (PWMChannelConfig/SPIDeviceConfig).Builder.setChannelNumber() throws IAE for legal value
Summary: Removed redundant check
Reviewed-by: snazarki
Contributed-by: olga.milovskaya at oracle.com

! src/share/classes/jdk/dio/pwm/PWMChannelConfig.java
! src/share/classes/jdk/dio/spibus/SPIDeviceConfig.java