CVS commit: src/sys/dev/i2c

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

Module Name:    src
Committed By:   jdc
Date:           Wed Dec 23 07:06:26 UTC 2020

Modified Files:
        src/sys/dev/i2c: pcf8574.c

Log Message:
Handle pins that represent alerts.
  split out common code for alert and indicator pins
  change the previously debug-only callout to work for alerts too
  split out common code for alerts in refresh and in callout
While here, remove redundant variable used for checking sysmon setup.


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/dev/i2c/pcf8574.c

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