Fix a memleak; the slot->location string was never freed.
Fix some whitespace and overlong-line probelms while we're here.
Signed-off-by: NLinas Vepstas <linas@austin.ibm.com>
Cc: John Rose <johnrose@austin.ibm.com>
Signed-off-by: NKristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>