diff --git a/linux-user/signal.c b/linux-user/signal.c
index 55e5405..600de1f 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -3215,7 +3215,6 @@ static void setup_frame(int sig, struct target_sigaction *ka,
     struct target_sigframe *frame;
     abi_ulong frame_addr;
     int i;
-    int err = 0;
 
     frame_addr = get_sigframe(ka, regs->gregs[15], sizeof(*frame));
     if (!lock_user_struct(VERIFY_WRITE, frame, frame_addr, 0))
@@ -3233,15 +3232,13 @@ static void setup_frame(int sig, struct target_sigaction *ka,
         regs->pr = (unsigned long) ka->sa_restorer;
     } else {
         /* Generate return code (system call to sigreturn) */
+        abi_ulong retcode_addr = frame_addr + offsetof(struct target_sigframe, retcode);
         __put_user(MOVW(2), &frame->retcode[0]);
         __put_user(TRAP_NOARG, &frame->retcode[1]);
         __put_user((TARGET_NR_sigreturn), &frame->retcode[2]);
-        regs->pr = (unsigned long) frame->retcode;
+        regs->pr = (unsigned long) retcode_addr;
     }
 
-    if (err)
-        goto give_sigsegv;
-
     /* Set up registers for signal handler */
     regs->gregs[15] = frame_addr;
     regs->gregs[4] = sig; /* Arg for signal handler */
@@ -3264,7 +3261,6 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka,
     struct target_rt_sigframe *frame;
     abi_ulong frame_addr;
     int i;
-    int err = 0;
 
     frame_addr = get_sigframe(ka, regs->gregs[15], sizeof(*frame));
     if (!lock_user_struct(VERIFY_WRITE, frame, frame_addr, 0))
@@ -3293,15 +3289,13 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka,
         regs->pr = (unsigned long) ka->sa_restorer;
     } else {
         /* Generate return code (system call to sigreturn) */
+        abi_ulong retcode_addr = frame_addr + offsetof(struct target_rt_sigframe, retcode);
         __put_user(MOVW(2), &frame->retcode[0]);
         __put_user(TRAP_NOARG, &frame->retcode[1]);
         __put_user((TARGET_NR_rt_sigreturn), &frame->retcode[2]);
-        regs->pr = (unsigned long) frame->retcode;
+        regs->pr = (unsigned long) retcode_addr;
     }
 
-    if (err)
-        goto give_sigsegv;
-
     /* Set up registers for signal handler */
     regs->gregs[15] = frame_addr;
     regs->gregs[4] = sig; /* Arg for signal handler */