sw64: rename CONFIG_HAVE_GENERIC_GUP to CONFIG_HAVE_FAST_GUP

Sunway inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5GFRP

--------------------------------

This patch is a backport of commit 67a929e0 ("mm: rename
CONFIG_HAVE_GENERIC_GUP to CONFIG_HAVE_FAST_GUP"). In order to
use the generic GUP, let's do the same.
Signed-off-by: NGu Zitao <guzitao@wxiat.com>
Signed-off-by: NGu Zitao <guzitao@wxiat.com>

arch/sw_64/Kconfig

@@ -7,7 +7,7 @@ config SW64
 	select HAVE_OPROFILE
 	select HAVE_PCSPKR_PLATFORM
 	select HAVE_PERF_EVENTS
-	select HAVE_GENERIC_GUP
+	select HAVE_FAST_GUP
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_IRQ_PROBE
 	select GENERIC_IRQ_LEGACY