diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index a144e75dd..853b6a3c3 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -1259,7 +1259,7 @@ static int gk20a_pm_initialise_domain(struct platform_device *pdev)
 	struct generic_pm_domain *domain = &platform->g->pd;
 	int ret = 0;
 
-	domain->name = kstrdup(pdev->name, GFP_KERNEL);
+	domain->name = "gpu";
 
 	if (!platform->can_railgate)
 		pm_domain_gov = &pm_domain_always_on_gov;