Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6

* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6:
  [S390] irqstats: fix counting of pfault, dasd diag and virtio irqs
  [S390] prng: fix pointer arithmetic

2 files changed, 2 insertions, 2 deletions

diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c
index 44bca3f994b0..8b16c479585b 100644
--- a/arch/s390/crypto/prng.c
+++ b/arch/s390/crypto/prng.c
@@ -76,7 +76,7 @@ static void prng_seed(int nbytes)
 
         /* Add the entropy */
         while (nbytes >= 8) {
-                *((__u64 *)parm_block) ^= *((__u64 *)buf+i);
+                *((__u64 *)parm_block) ^= *((__u64 *)(buf+i));
                 prng_add_entropy();
                 i += 8;
                 nbytes -= 8;
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index 4cf85fef407c..ab988135e5c6 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -543,7 +543,6 @@ static void pfault_interrupt(unsigned int ext_int_code,
         struct task_struct *tsk;
         __u16 subcode;
 
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_PFL]++;
         /*
          * Get the external interruption subcode & pfault
          * initial/completion signal bit. VM stores this 
@@ -553,6 +552,7 @@ static void pfault_interrupt(unsigned int ext_int_code,
         subcode = ext_int_code >> 16;
         if ((subcode & 0xff00) != __SUBCODE_MASK)
                 return;
+        kstat_cpu(smp_processor_id()).irqs[EXTINT_PFL]++;
 
         /*
          * Get the token (= address of the task structure of the affected task).