1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.c b/drivers/gpu/nvgpu/vgpu/vgpu.c
index f02acad0..bd52dc0a 100644
--- a/drivers/gpu/nvgpu/vgpu/vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/vgpu.c
@@ -243,6 +243,7 @@ static void vgpu_remove_support(struct gk20a *g)
 
 static void vgpu_init_vars(struct gk20a *g, struct gk20a_platform *platform)
 {
+        nvgpu_mutex_init(&g->poweron_lock);
         nvgpu_mutex_init(&g->poweroff_lock);
         g->regs_saved = g->regs;
         g->bar1_saved = g->bar1;