1 files changed, 4 insertions, 5 deletions

diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c
index 45c9fa7d7545..b8c237290263 100644
--- a/arch/s390/appldata/appldata_base.c
+++ b/arch/s390/appldata/appldata_base.c
@@ -92,8 +92,8 @@ static int appldata_timer_active;
  * Work queue
  */
 static struct workqueue_struct *appldata_wq;
-static void appldata_work_fn(void *data);
-static DECLARE_WORK(appldata_work, appldata_work_fn, NULL);
+static void appldata_work_fn(struct work_struct *work);
+static DECLARE_WORK(appldata_work, appldata_work_fn);
 
 
 /*
@@ -125,7 +125,7 @@ static void appldata_timer_function(unsigned long data)
  *
  * call data gathering function for each (active) module
  */
-static void appldata_work_fn(void *data)
+static void appldata_work_fn(struct work_struct *work)
 {
         struct list_head *lh;
         struct appldata_ops *ops;
@@ -310,6 +310,7 @@ appldata_interval_handler(ctl_table *ctl, int write, struct file *filp,
         if (copy_from_user(buf, buffer, len > sizeof(buf) ? sizeof(buf) : len)) {
                 return -EFAULT;
         }
+        interval = 0;
         sscanf(buf, "%i", &interval);
         if (interval <= 0) {
                 P_ERROR("Timer CPU interval has to be > 0!\n");
@@ -560,7 +561,6 @@ appldata_offline_cpu(int cpu)
         spin_unlock(&appldata_timer_lock);
 }
 
-#ifdef CONFIG_HOTPLUG_CPU
 static int __cpuinit
 appldata_cpu_notify(struct notifier_block *self,
                     unsigned long action, void *hcpu)
@@ -581,7 +581,6 @@ appldata_cpu_notify(struct notifier_block *self,
 static struct notifier_block appldata_nb = {
         .notifier_call = appldata_cpu_notify,
 };
-#endif
 
 /*
  * appldata_init()