exec: Make stq_*_phys input an AddressSpace

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>

target-s390x/helper.c

diff --git a/target-s390x/helper.c b/target-s390x/helper.c
index d6afe14..aa537e1 100644
--- a/target-s390x/helper.c
+++ b/target-s390x/helper.c
@@ -138,18 +138,21 @@
 static void trigger_prot_fault(CPUS390XState *env, target_ulong vaddr,
                                uint64_t mode)
 {
+    CPUState *cs = ENV_GET_CPU(env);
     int ilen = ILEN_LATER_INC;
     int bits = trans_bits(env, mode) | 4;
 
     DPRINTF("%s: vaddr=%016" PRIx64 " bits=%d\n", __func__, vaddr, bits);
 
-    stq_phys(env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits);
+    stq_phys(cs->as,
+             env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits);
     trigger_pgm_exception(env, PGM_PROTECTION, ilen);
 }
 
 static void trigger_page_fault(CPUS390XState *env, target_ulong vaddr,
                                uint32_t type, uint64_t asc, int rw)
 {
+    CPUState *cs = ENV_GET_CPU(env);
     int ilen = ILEN_LATER;
     int bits = trans_bits(env, asc);
 
@@ -160,7 +163,8 @@
 
     DPRINTF("%s: vaddr=%016" PRIx64 " bits=%d\n", __func__, vaddr, bits);
 
-    stq_phys(env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits);
+    stq_phys(cs->as,
+             env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits);
     trigger_pgm_exception(env, type, ilen);
 }