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

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

Module Name:    src
Committed By:   jdc
Date:           Sun Dec  6 10:06:15 UTC 2020

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

Log Message:
Don't read from the chip when matching, fail the attach instead (requested
by jmcneill).  Reverts previous.
While here, handle errors attaching sysmon and acquiring the iic bus lock.


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 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.