[PATCH] x86/resctrl: remove unused variable

From: Peng Hao
Date: Sat Mar 09 2019 - 04:07:49 EST


Variable "struct rdt_resource *r" is set but not used. So remove it.

Signed-off-by: Peng Hao <peng.hao2@xxxxxxxxxx>
---
arch/x86/kernel/cpu/resctrl/monitor.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/arch/x86/kernel/cpu/resctrl/monitor.c b/arch/x86/kernel/cpu/resctrl/monitor.c
index f33f11f..1573a0a 100644
--- a/arch/x86/kernel/cpu/resctrl/monitor.c
+++ b/arch/x86/kernel/cpu/resctrl/monitor.c
@@ -501,11 +501,8 @@ void cqm_handle_limbo(struct work_struct *work)
void cqm_setup_limbo_handler(struct rdt_domain *dom, unsigned long delay_ms)
{
unsigned long delay = msecs_to_jiffies(delay_ms);
- struct rdt_resource *r;
int cpu;

- r = &rdt_resources_all[RDT_RESOURCE_L3];
-
cpu = cpumask_any(&dom->cpu_mask);
dom->cqm_work_cpu = cpu;

--
1.8.3.1