x86_32, entry: Clean up sysenter_badsys declaration

commit 554086d8

 "x86_32, entry: Do syscall exit work on badsys
(CVE-2014-4508)" introduced a new jump label (sysenter_badsys) but
somehow the END statements seem to have gone wrong (at least it
feels that way to me).
This does not seem to be a fatal problem, but just for the sake
of symmetry, change the second syscall_badsys to sysenter_badsys.

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Link: http://lkml.kernel.org/r/1408093066-31021-1-git-send-email-stefan.bader@canonical.com


Acked-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>