ACPI: button: remove unnecessary null pointer checks
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Wed, 8 Apr 2009 15:39:43 +0000 (15:39 +0000)
committerLen Brown <len.brown@intel.com>
Sat, 11 Apr 2009 04:36:40 +0000 (00:36 -0400)
Better to oops and learn about a bug than to silently cover it up.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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