unix: skip TestIoctlGetRTCWkAlrm if unsupported

Some RTC devices do not support wakeup alarms and will return
EINVAL in such cases. The generic powerpc rtc driver is one such
case.

Fixes golang/go#48554

Change-Id: I46f6da7902586a7fcaa9a367801d9fead288e264
Reviewed-on: https://go-review.googlesource.com/c/sys/+/352090
Run-TryBot: Paul Murphy <murp@ibm.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: David Chase <drchase@google.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
1 file changed
tree: 6a4e9ff348ba1f6bb58da8bc6d1af7797512b188
  1. cpu/
  2. execabs/
  3. internal/
  4. plan9/
  5. unix/
  6. windows/
  7. .gitattributes
  8. .gitignore
  9. AUTHORS
  10. codereview.cfg
  11. CONTRIBUTING.md
  12. CONTRIBUTORS
  13. go.mod
  14. LICENSE
  15. PATENTS
  16. README.md
README.md

sys

Go Reference

This repository holds supplemental Go packages for low-level interactions with the operating system.

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The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.

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The main issue tracker for the sys repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/sys:” in the subject line, so it is easy to find.