s390/mm: remove unused code

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
index 2f66290..b2c1401 100644 (file)
--- a/arch/s390/mm/gmap.c
+++ b/arch/s390/mm/gmap.c
@@ -1187,12 +1187,11 @@ static void gmap_unshadow_pgt(struct gmap *sg, unsigned long raddr)
 static void __gmap_unshadow_sgt(struct gmap *sg, unsigned long raddr,
                                unsigned long *sgt)
 {
-       unsigned long asce, *pgt;
+       unsigned long *pgt;
        struct page *page;
        int i;
 
        BUG_ON(!gmap_is_shadow(sg));
-       asce = (unsigned long) sgt | _ASCE_TYPE_SEGMENT;
        for (i = 0; i < _CRST_ENTRIES; i++, raddr += _SEGMENT_SIZE) {
                if (!(sgt[i] & _SEGMENT_ENTRY_ORIGIN))
                        continue;
@@ -1245,12 +1244,11 @@ static void gmap_unshadow_sgt(struct gmap *sg, unsigned long raddr)
 static void __gmap_unshadow_r3t(struct gmap *sg, unsigned long raddr,
                                unsigned long *r3t)
 {
-       unsigned long asce, *sgt;
+       unsigned long *sgt;
        struct page *page;
        int i;
 
        BUG_ON(!gmap_is_shadow(sg));
-       asce = (unsigned long) r3t | _ASCE_TYPE_REGION3;
        for (i = 0; i < _CRST_ENTRIES; i++, raddr += _REGION3_SIZE) {
                if (!(r3t[i] & _REGION_ENTRY_ORIGIN))
                        continue;
@@ -1303,12 +1301,11 @@ static void gmap_unshadow_r3t(struct gmap *sg, unsigned long raddr)
 static void __gmap_unshadow_r2t(struct gmap *sg, unsigned long raddr,
                                unsigned long *r2t)
 {
-       unsigned long asce, *r3t;
+       unsigned long *r3t;
        struct page *page;
        int i;
 
        BUG_ON(!gmap_is_shadow(sg));
-       asce = (unsigned long) r2t | _ASCE_TYPE_REGION2;
        for (i = 0; i < _CRST_ENTRIES; i++, raddr += _REGION2_SIZE) {
                if (!(r2t[i] & _REGION_ENTRY_ORIGIN))
                        continue;