1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/allocator.h b/drivers/gpu/nvgpu/include/nvgpu/allocator.h
index 4eb76985..3579b0fb 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/allocator.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/allocator.h
@@ -281,7 +281,10 @@ static inline void nvgpu_alloc_disable_dbg(struct nvgpu_allocator *a)
  */
 extern u32 nvgpu_alloc_tracing_on;
 
+#ifdef CONFIG_DEBUG_FS
+struct device;
 void nvgpu_alloc_debugfs_init(struct device *dev);
+#endif
 
 #define nvgpu_alloc_trace_func()                        \
         do {                                            \