K 10
svn:author
V 7
landonf
K 8
svn:date
V 27
2018-01-19T21:58:48.552905Z
K 7
svn:log
V 430
bhnd(4): fix a few bugs in pwrctl/fixed-clock device support.

 - Do not panic on siba(4) detach when the bhnd(4) bus calls
   bhnd_get_pmu_info() on a PMU-less device.
 - Fix bhnd_pwrctl attach/detach on fixed-clock devices:
    - Treat bhnd_pwrctl_updateclk() as a no-op on fixed-clock devices.
    - Use bhnd_pwrctl_updateclk() to perform the appropriate clock
      transition on detach.

Sponsored by:	The FreeBSD Foundation

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