s390x: pv: Remove sclp boundary checks

[qemu.git] / hw / s390x / sclp.c

diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
index 00f1e4648db268029a6730dca276b277d5e7c7e7..0cf229082670dede687c8a49fddfb24a2464d63b 100644 (file)
--- a/hw/s390x/sclp.c
+++ b/hw/s390x/sclp.c
@@ -285,11 +285,6 @@ int sclp_service_call_protected(CPUS390XState *env, uint64_t sccb,
         goto out_write;
     }
 
-    if (!sccb_verify_boundary(sccb, be16_to_cpu(work_sccb->h.length), code)) {
-        work_sccb->h.response_code = cpu_to_be16(SCLP_RC_SCCB_BOUNDARY_VIOLATION);
-        goto out_write;
-    }
-
     sclp_c->execute(sclp, work_sccb, code);
 out_write:
     s390_cpu_pv_mem_write(env_archcpu(env), 0, work_sccb,