Module Name:	src
Committed By:	scw
Date:		Wed Oct  8 19:31:17 UTC 2003

Modified Files:
	src/sys/arch/arm/xscale: ixp425_intr.c

Log Message:
If no interrupt handler claims to have dealt with a level-triggered
GPIO interrupt, check the GPIO interrupt status register after clearing
it down to see if the interrupt source has disappeared. If it does,
assume it was a spurious event. Otherwise, panic.


To generate a diff of this commit:
cvs rdiff -r1.4 -r1.5 src/sys/arch/arm/xscale/ixp425_intr.c

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