diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 916e2a1698f2..7ea1661a3b77 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -2581,26 +2581,6 @@ void spi_nor_init_uniform_erase_map(struct spi_nor_erase_map *map,
 	map->n_regions = 1;
 }
 
-int spi_nor_post_bfpt_fixups(struct spi_nor *nor,
-			     const struct sfdp_parameter_header *bfpt_header,
-			     const struct sfdp_bfpt *bfpt)
-{
-	int ret;
-
-	if (nor->manufacturer && nor->manufacturer->fixups &&
-	    nor->manufacturer->fixups->post_bfpt) {
-		ret = nor->manufacturer->fixups->post_bfpt(nor, bfpt_header,
-							   bfpt);
-		if (ret)
-			return ret;
-	}
-
-	if (nor->info->fixups && nor->info->fixups->post_bfpt)
-		return nor->info->fixups->post_bfpt(nor, bfpt_header, bfpt);
-
-	return 0;
-}
-
 static int spi_nor_select_read(struct spi_nor *nor,
 			       u32 shared_hwcaps)
 {
diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h
index cc6601f51e63..01bbdc79922e 100644
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -684,10 +684,6 @@ void spi_nor_mask_erase_type(struct spi_nor_erase_type *erase);
 void spi_nor_init_uniform_erase_map(struct spi_nor_erase_map *map,
 				    u8 erase_mask, u64 flash_size);
 
-int spi_nor_post_bfpt_fixups(struct spi_nor *nor,
-			     const struct sfdp_parameter_header *bfpt_header,
-			     const struct sfdp_bfpt *bfpt);
-
 void spi_nor_init_default_locking_ops(struct spi_nor *nor);
 bool spi_nor_has_default_locking_ops(struct spi_nor *nor);
 void spi_nor_try_unlock_all(struct spi_nor *nor);
diff --git a/drivers/mtd/spi-nor/sfdp.c b/drivers/mtd/spi-nor/sfdp.c
index 49e6113557be..7b569e15b9be 100644
--- a/drivers/mtd/spi-nor/sfdp.c
+++ b/drivers/mtd/spi-nor/sfdp.c
@@ -401,6 +401,37 @@ static void spi_nor_regions_sort_erase_types(struct spi_nor_erase_map *map)
 	}
 }
 
+/**
+ * spi_nor_post_bfpt_fixups() - Updates the flash's parameters and settings
+ * after BFPT has been parsed. Called only for flashes that define JESD216 SFDP
+ * tables.
+ * @nor:	pointer to a 'struct spi_nor'
+ * @bfpt_header:	pointer to the 'struct sfdp_parameter_header' describing
+ *			the Basic Flash Parameter Table length and version
+ *
+ * Used to tweak various flash parameters when information provided by the SFDP
+ * tables are wrong.
+ */
+static int spi_nor_post_bfpt_fixups(struct spi_nor *nor,
+				    const struct sfdp_parameter_header *bfpt_header,
+				    const struct sfdp_bfpt *bfpt)
+{
+	int ret;
+
+	if (nor->manufacturer && nor->manufacturer->fixups &&
+	    nor->manufacturer->fixups->post_bfpt) {
+		ret = nor->manufacturer->fixups->post_bfpt(nor, bfpt_header,
+							   bfpt);
+		if (ret)
+			return ret;
+	}
+
+	if (nor->info->fixups && nor->info->fixups->post_bfpt)
+		return nor->info->fixups->post_bfpt(nor, bfpt_header, bfpt);
+
+	return 0;
+}
+
 /**
  * spi_nor_parse_bfpt() - read and parse the Basic Flash Parameter Table.
  * @nor:		pointer to a 'struct spi_nor'