ACPI: fix NULL check in drivers/acpi/osl.c

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Adrian Bunk 2006-12-19 12:56:13 -08:00 committed by Len Brown
commit a6fdbf90b9