Module Name:	syssrc
Committed By:	scottr
Date:		Fri Dec 10 00:03:48 UTC 1999

Modified Files:
	syssrc/sys/arch/mac68k/dev: adb_direct.c

Log Message:
An interrupt handler may change adbInCount underneath us, so qualify the declaration
cvs commit -m 'An interrupt handler may change adbInCount underneath us, so qualify the declaration
with volatile.  The bug didn't show its face until more agressive
optimization showed up, apparently a result of the last egcs upgrade.
(The interrupt handling changes from June have certainly also played
a part.)  Thanks to Ken'ichi Ishizaka for discovering the problem.


To generate a diff of this commit:
cvs rdiff -r1.34 -r1.35 syssrc/sys/arch/mac68k/dev/adb_direct.c

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