s390x: Common access to floating point registers

Provide a routine to access the correct floating point register,
to simplify future expansion.

Suggested-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/linux-user/signal.c b/linux-user/signal.c
index 5bb399e16b..1166f2fdb2 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -4098,7 +4098,7 @@ static void save_sigregs(CPUS390XState *env, target_sigregs *sregs)
      */
     //save_fp_regs(&current->thread.fp_regs); FIXME
     for (i = 0; i < 16; i++) {
-        __put_user(env->fregs[i].ll, &sregs->fpregs.fprs[i]);
+        __put_user(get_freg(env, i)->ll, &sregs->fpregs.fprs[i]);
     }
 }
 
@@ -4239,7 +4239,7 @@ restore_sigregs(CPUS390XState *env, target_sigregs *sc)
         __get_user(env->aregs[i], &sc->regs.acrs[i]);
     }
     for (i = 0; i < 16; i++) {
-        __get_user(env->fregs[i].ll, &sc->fpregs.fprs[i]);
+        __get_user(get_freg(env, i)->ll, &sc->fpregs.fprs[i]);
     }
 
     return err;