Drop V9fsFidState's 'next' member, which is no longer used since:
f5265c8f917e ('9pfs: use GHashTable for fid table')
Fixes: f5265c8f917e ('9pfs: use GHashTable for fid table') Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Reviewed-by: Greg Kurz <groug@kaod.org>
Message-Id: <E1tE4v2-0051EH-Ni@kylie.crudebyte.com>