2 files changed, 6 insertions, 14 deletions

diff --git a/arch/s390/kernel/vdso32/clock_gettime.S b/arch/s390/kernel/vdso32/clock_gettime.S
index 65fc3979c2f1..7cf18f8d4cb4 100644
--- a/arch/s390/kernel/vdso32/clock_gettime.S
+++ b/arch/s390/kernel/vdso32/clock_gettime.S
@@ -22,13 +22,11 @@ __kernel_clock_gettime:
         basr    %r5,0
 0:      al      %r5,21f-0b(%r5)                 /* get &_vdso_data */
         chi     %r2,__CLOCK_REALTIME
-        je      10f
+        je      11f
         chi     %r2,__CLOCK_MONOTONIC
         jne     19f
 
         /* CLOCK_MONOTONIC */
-        ltr     %r3,%r3
-        jz      9f                              /* tp == NULL */
 1:      l       %r4,__VDSO_UPD_COUNT+4(%r5)     /* load update counter */
         tml     %r4,0x0001                      /* pending update ? loop */
         jnz     1b
@@ -67,12 +65,10 @@ __kernel_clock_gettime:
         j       6b
 8:      st      %r2,0(%r3)                      /* store tp->tv_sec */
         st      %r1,4(%r3)                      /* store tp->tv_nsec */
-9:      lhi     %r2,0
+        lhi     %r2,0
         br      %r14
 
         /* CLOCK_REALTIME */
-10:     ltr     %r3,%r3                         /* tp == NULL */
-        jz      18f
 11:     l       %r4,__VDSO_UPD_COUNT+4(%r5)     /* load update counter */
         tml     %r4,0x0001                      /* pending update ? loop */
         jnz     11b
@@ -111,7 +107,7 @@ __kernel_clock_gettime:
         j       15b
 17:     st      %r2,0(%r3)                      /* store tp->tv_sec */
         st      %r1,4(%r3)                      /* store tp->tv_nsec */
-18:     lhi     %r2,0
+        lhi     %r2,0
         br      %r14
 
         /* Fallback to system call */
diff --git a/arch/s390/kernel/vdso64/clock_gettime.S b/arch/s390/kernel/vdso64/clock_gettime.S
index 91940ed33a4a..3f34e09db5f4 100644
--- a/arch/s390/kernel/vdso64/clock_gettime.S
+++ b/arch/s390/kernel/vdso64/clock_gettime.S
@@ -21,7 +21,7 @@ __kernel_clock_gettime:
         .cfi_startproc
         larl    %r5,_vdso_data
         cghi    %r2,__CLOCK_REALTIME
-        je      4f
+        je      5f
         cghi    %r2,__CLOCK_THREAD_CPUTIME_ID
         je      9f
         cghi    %r2,-2          /* Per-thread CPUCLOCK with PID=0, VIRT=1 */
@@ -30,8 +30,6 @@ __kernel_clock_gettime:
         jne     12f
 
         /* CLOCK_MONOTONIC */
-        ltgr    %r3,%r3
-        jz      3f                              /* tp == NULL */
 0:      lg      %r4,__VDSO_UPD_COUNT(%r5)       /* load update counter */
         tmll    %r4,0x0001                      /* pending update ? loop */
         jnz     0b
@@ -53,12 +51,10 @@ __kernel_clock_gettime:
         j       1b
 2:      stg     %r0,0(%r3)                      /* store tp->tv_sec */
         stg     %r1,8(%r3)                      /* store tp->tv_nsec */
-3:      lghi    %r2,0
+        lghi    %r2,0
         br      %r14
 
         /* CLOCK_REALTIME */
-4:      ltr     %r3,%r3                         /* tp == NULL */
-        jz      8f
 5:      lg      %r4,__VDSO_UPD_COUNT(%r5)       /* load update counter */
         tmll    %r4,0x0001                      /* pending update ? loop */
         jnz     5b
@@ -80,7 +76,7 @@ __kernel_clock_gettime:
         j       6b
 7:      stg     %r0,0(%r3)                      /* store tp->tv_sec */
         stg     %r1,8(%r3)                      /* store tp->tv_nsec */
-8:      lghi    %r2,0
+        lghi    %r2,0
         br      %r14
 
         /* CLOCK_THREAD_CPUTIME_ID for this thread */