CVS commit: src/sys/arch/sparc64/dev

["Julian Coleman" <jdc%netbsd.org@localhost>]

Module Name:    src
Committed By:   jdc
Date:           Sun Dec 20 09:08:15 UTC 2020

Modified Files:
        src/sys/arch/sparc64/dev: pcf8591_envctrl.c

Log Message:
For the E250:
  set fans to medium speed when attaching and full speed when detaching.
  remove unused PS fan definition.
In general:
  return early from attach if the device isn't present.
  handle errors from sysmon during attach so that detach doesn't crash.
  try to handle errors when acquiring the iic bus during detach.


To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/sparc64/dev/pcf8591_envctrl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.