Merge commit 'v2.6.28-rc2' into x86/uv

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/powerpc/oprofile/cell/spu_profiler.c b/arch/powerpc/oprofile/cell/spu_profiler.c
index 380d7e217531..dd499c3e9da7 100644
--- a/arch/powerpc/oprofile/cell/spu_profiler.c
+++ b/arch/powerpc/oprofile/cell/spu_profiler.c
@@ -23,12 +23,11 @@
 
 static u32 *samples;
 
-static int spu_prof_running;
+int spu_prof_running;
 static unsigned int profiling_interval;
 
 #define NUM_SPU_BITS_TRBUF 16
 #define SPUS_PER_TB_ENTRY   4
-#define SPUS_PER_NODE        8
 
 #define SPU_PC_MASK          0xFFFF
 
@@ -196,7 +195,7 @@ int start_spu_profiling(unsigned int cycles_reset)
         pr_debug("timer resolution: %lu\n", TICK_NSEC);
         kt = ktime_set(0, profiling_interval);
         hrtimer_init(&timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-        timer.expires = kt;
+        hrtimer_set_expires(&timer, kt);
         timer.function = profile_spus;
 
         /* Allocate arrays for collecting SPU PC samples */
@@ -208,6 +207,7 @@ int start_spu_profiling(unsigned int cycles_reset)
 
         spu_prof_running = 1;
         hrtimer_start(&timer, kt, HRTIMER_MODE_REL);
+        schedule_delayed_work(&spu_work, DEFAULT_TIMER_EXPIRE);
 
         return 0;
 }