gcc-4.6: kernel/*: Fix unused but set warnings

No real bugs I believe, just some dead code.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: andi@firstfloor.org
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 2 deletions

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index ab661ebc4895..134f7edb30c6 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -1313,7 +1313,7 @@ static struct sched_group *
 find_idlest_group(struct sched_domain *sd, struct task_struct *p,
                   int this_cpu, int load_idx)
 {
-        struct sched_group *idlest = NULL, *this = NULL, *group = sd->groups;
+        struct sched_group *idlest = NULL, *group = sd->groups;
         unsigned long min_load = ULONG_MAX, this_load = 0;
         int imbalance = 100 + (sd->imbalance_pct-100)/2;
 
@@ -1348,7 +1348,6 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p,
 
                 if (local_group) {
                         this_load = avg_load;
-                        this = group;
                 } else if (avg_load < min_load) {
                         min_load = avg_load;
                         idlest = group;