Module Name:	src
Committed By:	mycroft
Date:		Mon Mar 29 13:21:15 UTC 1999

Modified Files:
	src/sys/dev/ic: com.c
Log Message:
Fix bogons in previous change:
* The fact that IIR_NOPEND was not set on entry does *not* mean that no
transmission was in progress.  Besides, we don't want to throw away receive
interrupts either.
* In the !clearirq case, we didn't splx().