diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 84a21b5045b3..04ea180118e3 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -3126,16 +3126,6 @@ static const struct flash_info *spi_nor_match_id(struct spi_nor *nor,
 	return NULL;
 }
 
-static void spi_nor_debugfs_init(struct spi_nor *nor,
-				 const struct flash_info *info)
-{
-	struct mtd_info *mtd = &nor->mtd;
-
-	mtd->dbg.partname = info->name;
-	mtd->dbg.partid = devm_kasprintf(nor->dev, GFP_KERNEL, "spi-nor:%*phN",
-					 info->id_len, info->id);
-}
-
 static const struct flash_info *spi_nor_get_flash_info(struct spi_nor *nor,
 						       const char *name)
 {
@@ -3243,8 +3233,6 @@ int spi_nor_scan(struct spi_nor *nor, const char *name,
 
 	nor->info = info;
 
-	spi_nor_debugfs_init(nor, info);
-
 	mutex_init(&nor->lock);
 
 	/* Init flash parameters based on flash_info struct and SFDP */