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

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Sun Oct 17 22:34:17 UTC 2021

Modified Files:
        src/sys/arch/evbarm/dev: plcom.c plcomvar.h

Log Message:
plcom: speed up close with HUPCL set

Instead of incurring a 1s penalty on close of a plcom device with HUPCL set,
defer the sleep until the next open, and only sleep if necessary.


To generate a diff of this commit:
cvs rdiff -u -r1.62 -r1.63 src/sys/arch/evbarm/dev/plcom.c
cvs rdiff -u -r1.17 -r1.18 src/sys/arch/evbarm/dev/plcomvar.h

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