FMC: NULL dereference on allocation failure
FMC: NULL dereference on allocation failure

If we don't allocate "arr" then the cleanup path will dereference it and
oops.

Signed-off-by: Dan Carpenter <ff341aa343d564f9e53e9dcb6996be8c04859a66@oracle.com>
Acked-by: Alessandro Rubini <bc08dd6b821ed1cc3641822f9bf2e85bb4fd6e75@gnudd.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs