1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/driver_common.c b/drivers/gpu/nvgpu/common/linux/driver_common.c
index c2bd9d78..b12917d6 100644
--- a/drivers/gpu/nvgpu/common/linux/driver_common.c
+++ b/drivers/gpu/nvgpu/common/linux/driver_common.c
@@ -50,6 +50,7 @@ static void nvgpu_init_vars(struct gk20a *g)
         nvgpu_mutex_init(&platform->railgate_lock);
         nvgpu_mutex_init(&g->dbg_sessions_lock);
         nvgpu_mutex_init(&g->client_lock);
+        nvgpu_mutex_init(&g->poweron_lock);
         nvgpu_mutex_init(&g->poweroff_lock);
 
         g->regs_saved = g->regs;