s390: drop "select HAVE_GET_USER_PAGES_FAST"

There is no Kconfig symbol named HAVE_GET_USER_PAGES_FAST. The select
statement for that symbol is a nop. Drop it.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index ed5cb5a..ce8eaaa 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -87,7 +87,6 @@
 	select HAVE_KERNEL_LZMA
 	select HAVE_KERNEL_LZO
 	select HAVE_KERNEL_XZ
-	select HAVE_GET_USER_PAGES_FAST
 	select HAVE_ARCH_MUTEX_CPU_RELAX
 	select HAVE_ARCH_JUMP_LABEL if !MARCH_G5
 	select HAVE_RCU_TABLE_FREE if SMP