---
  drivers/soc/mediatek/mtk-svs.c | 6 ++++++
  1 file changed, 6 insertions(+)

diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c
index a3c84e819bc5..70ca9c9acae0 100644
--- a/drivers/soc/mediatek/mtk-svs.c
+++ b/drivers/soc/mediatek/mtk-svs.c

@@ -138,6 +138,7 @@
  
  static DEFINE_SPINLOCK(svs_lock);
  
+#ifdef CONFIG_DEBUG_FS
  #define debug_fops_ro(name)						\
  	static int svs_##name##_debug_open(struct inode *inode,		\
  					   struct file *filp)		\

@@ -170,6 +171,7 @@ static DEFINE_SPINLOCK(svs_lock);
  	}
  
  #define svs_dentry_data(name)	{__stringify(name), &svs_##name##_debug_fops}
+#endif
  
  /**
   * enum svsb_phase - svs bank phase enumeration

@@ -652,6 +654,7 @@ static int svs_adjust_pm_opp_volts(struct svs_bank *svsb)
  	return ret;
  }
  
+#ifdef CONFIG_DEBUG_FS
  static int svs_dump_debug_show(struct seq_file *m, void *p)
  {
  	struct svs_platform *svsp = (struct svs_platform *)m->private;

@@ -867,6 +870,7 @@ static int svs_create_debug_cmds(struct svs_platform *svsp)
  
  	return 0;
  }
+#endif /* CONFIG_DEBUG_FS */
  
  static u32 interpolate(u32 f0, u32 f1, u32 v0, u32 v1, u32 fx)
  {

@@ -2476,11 +2480,13 @@ static int svs_probe(struct platform_device *pdev)
  		goto svs_probe_iounmap;
  	}
  
+#ifdef CONFIG_DEBUG_FS
  	ret = svs_create_debug_cmds(svsp);
  	if (ret) {
  		dev_err(svsp->dev, "svs create debug cmds fail: %d\n", ret);
  		goto svs_probe_iounmap;
  	}
+#endif
  
  	return 0;