1 files changed, 1 insertions, 21 deletions

diff --git a/arch/s390/power/swsusp_asm64.S b/arch/s390/power/swsusp_asm64.S
index e27bd3164897..b26df5c5933e 100644
--- a/arch/s390/power/swsusp_asm64.S
+++ b/arch/s390/power/swsusp_asm64.S
@@ -32,11 +32,6 @@ swsusp_arch_suspend:
         /* Deactivate DAT */
         stnsm   __SF_EMPTY(%r15),0xfb
 
-        /* Switch off lowcore protection */
-        stctg   %c0,%c0,__SF_EMPTY(%r15)
-        ni      __SF_EMPTY+4(%r15),0xef
-        lctlg   %c0,%c0,__SF_EMPTY(%r15)
-
         /* Store prefix register on stack */
         stpx    __SF_EMPTY(%r15)
 
@@ -88,11 +83,6 @@ swsusp_arch_suspend:
         /* Save image */
         brasl   %r14,swsusp_save
 
-        /* Switch on lowcore protection */
-        stctg   %c0,%c0,__SF_EMPTY(%r15)
-        oi      __SF_EMPTY+4(%r15),0x10
-        lctlg   %c0,%c0,__SF_EMPTY(%r15)
-
         /* Restore prefix register and return */
         lghi    %r1,0x1000
         spx     0x318(%r1)
@@ -120,11 +110,6 @@ swsusp_arch_resume:
         /* Deactivate DAT */
         stnsm   __SF_EMPTY(%r15),0xfb
 
-        /* Switch off lowcore protection */
-        stctg   %c0,%c0,__SF_EMPTY(%r15)
-        ni      __SF_EMPTY+4(%r15),0xef
-        lctlg   %c0,%c0,__SF_EMPTY(%r15)
-
         /* Set prefix page to zero */
         xc      __SF_EMPTY(4,%r15),__SF_EMPTY(%r15)
         spx     __SF_EMPTY(%r15)
@@ -178,7 +163,7 @@ swsusp_arch_resume:
         /* Load old stack */
         lg      %r15,0x2f8(%r13)
 
-        /* Pointer to save arae */
+        /* Pointer to save area */
         lghi    %r13,0x1000
 
 #ifdef CONFIG_SMP
@@ -190,11 +175,6 @@ swsusp_arch_resume:
         /* Restore prefix register */
         spx     0x318(%r13)
 
-        /* Switch on lowcore protection */
-        stctg   %c0,%c0,__SF_EMPTY(%r15)
-        oi      __SF_EMPTY+4(%r15),0x10
-        lctlg   %c0,%c0,__SF_EMPTY(%r15)
-
         /* Activate DAT */
         stosm   __SF_EMPTY(%r15),0x04