Module Name: src Committed By: matt Date: Sun Dec 22 18:20:46 UTC 2013
Modified Files:
src/sys/dev/ic: com.c
Log Message:
Now that cngetc supports -1 as a return value from the cn_getc routine,
let cngetc loop until a character is available so it can call the critpoll
hooks.
To generate a diff of this commit:
cvs rdiff -u -r1.321 -r1.322 src/sys/dev/ic/com.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
