1 files changed, 4 insertions, 4 deletions

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index bdc176cb5e85..f1782705b1f7 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -312,7 +312,7 @@ typedef struct pfm_context {
         unsigned long           th_pmcs[PFM_NUM_PMC_REGS];      /* PMC thread save state */
         unsigned long           th_pmds[PFM_NUM_PMD_REGS];      /* PMD thread save state */
 
-        u64                     ctx_saved_psr_up;       /* only contains psr.up value */
+        unsigned long           ctx_saved_psr_up;       /* only contains psr.up value */
 
         unsigned long           ctx_last_activation;    /* context last activation number for last_cpu */
         unsigned int            ctx_last_cpu;           /* CPU id of current or last CPU used (SMP only) */
@@ -5213,8 +5213,8 @@ pfm_end_notify_user(pfm_context_t *ctx)
  * main overflow processing routine.
  * it can be called from the interrupt path or explicitly during the context switch code
  */
-static void
-pfm_overflow_handler(struct task_struct *task, pfm_context_t *ctx, u64 pmc0, struct pt_regs *regs)
+static void pfm_overflow_handler(struct task_struct *task, pfm_context_t *ctx,
+                                unsigned long pmc0, struct pt_regs *regs)
 {
         pfm_ovfl_arg_t *ovfl_arg;
         unsigned long mask;
@@ -5603,7 +5603,7 @@ pfm_interrupt_handler(int irq, void *arg)
  * /proc/perfmon interface, for debug only
  */
 
-#define PFM_PROC_SHOW_HEADER    ((void *)nr_cpu_ids+1)
+#define PFM_PROC_SHOW_HEADER    ((void *)(long)nr_cpu_ids+1)
 
 static void *
 pfm_proc_start(struct seq_file *m, loff_t *pos)