ACPI: remove unused "status_changed" return value from Check Device handling
commitaa8a149c0cc822e3886eb85b95cb2f7d67e5b7e6
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Fri, 22 May 2009 17:43:46 +0000 (22 11:43 -0600)
committerLen Brown <len.brown@intel.com>
Thu, 18 Jun 2009 04:13:15 +0000 (18 00:13 -0400)
tree827ff46fd22d9a47b571aac728817bec53a3fd55
parent02c37bd8d0737c31caaed9a65bd7cb80aefb4c9a
ACPI: remove unused "status_changed" return value from Check Device handling

Remove "status_changed" return from acpi_bus_check_device().  Nobody
does anything useful based on its value.

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