1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/pstate/pstate.c b/drivers/gpu/nvgpu/pstate/pstate.c
index feb8cca8..dcb8464c 100644
--- a/drivers/gpu/nvgpu/pstate/pstate.c
+++ b/drivers/gpu/nvgpu/pstate/pstate.c
@@ -1,7 +1,7 @@
 /*
  * general p state infrastructure
  *
- * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2016-2017, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -333,7 +333,7 @@ static int pstate_sw_setup(struct gk20a *g)
         gk20a_dbg_fn("");
 
         init_waitqueue_head(&g->perf_pmu.pstatesobjs.pstate_notifier_wq);
-        mutex_init(&g->perf_pmu.pstatesobjs.pstate_mutex);
+        nvgpu_mutex_init(&g->perf_pmu.pstatesobjs.pstate_mutex);
 
         err = boardobjgrpconstruct_e32(&g->perf_pmu.pstatesobjs.super);
         if (err) {