[XTENSA] Fix non-existent pte_token_t typedef to pgtable_t

This bug was introduced in 2f569afd9ced9ebec9a6eb3dbf6f83429be0a7b4.
(CONFIG_HIGHPTE vs. sub-page page tables)

Signed-off-by: Chris Zankel <chris@zankel.net>
1 file changed