CVS commit: src/sys/dev/acpi

[Christoph Egger <cegger%netbsd.org@localhost>]

Module Name:    src
Committed By:   cegger
Date:           Tue Aug 18 21:33:29 UTC 2009

Modified Files:
        src/sys/dev/acpi: wss_acpi.c

Log Message:
with new ACPICA, idstr may be NULL.
Check against NULL, this fixes a crash on my HP Pavilion dv9700 Laptop.
While here simplify the loop via __arraycount()


To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 src/sys/dev/acpi/wss_acpi.c

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