1 files changed, 4 insertions, 5 deletions

diff --git a/arch/s390/oprofile/backtrace.c b/arch/s390/oprofile/backtrace.c
index 8a6811b2cdb9..fe0bfe370c45 100644
--- a/arch/s390/oprofile/backtrace.c
+++ b/arch/s390/oprofile/backtrace.c
@@ -16,24 +16,23 @@ __show_trace(unsigned int *depth, unsigned long sp,
         struct pt_regs *regs;
 
         while (*depth) {
-                sp = sp & PSW_ADDR_INSN;
                 if (sp < low || sp > high - sizeof(*sf))
                         return sp;
                 sf = (struct stack_frame *) sp;
                 (*depth)--;
-                oprofile_add_trace(sf->gprs[8] & PSW_ADDR_INSN);
+                oprofile_add_trace(sf->gprs[8]);
 
                 /* Follow the backchain.  */
                 while (*depth) {
                         low = sp;
-                        sp = sf->back_chain & PSW_ADDR_INSN;
+                        sp = sf->back_chain;
                         if (!sp)
                                 break;
                         if (sp <= low || sp > high - sizeof(*sf))
                                 return sp;
                         sf = (struct stack_frame *) sp;
                         (*depth)--;
-                        oprofile_add_trace(sf->gprs[8] & PSW_ADDR_INSN);
+                        oprofile_add_trace(sf->gprs[8]);
 
                 }
 
@@ -46,7 +45,7 @@ __show_trace(unsigned int *depth, unsigned long sp,
                         return sp;
                 regs = (struct pt_regs *) sp;
                 (*depth)--;
-                oprofile_add_trace(sf->gprs[8] & PSW_ADDR_INSN);
+                oprofile_add_trace(sf->gprs[8]);
                 low = sp;
                 sp = regs->gprs[15];
         }