1 files changed, 0 insertions, 14 deletions
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 8c4eccb0cfe6..f8445fa73448 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -834,20 +834,6 @@ struct dsa_switch *dsa_switch_alloc(struct device *dev, size_t n)
 	if (!ds)
 		return NULL;
 
-	/* We avoid allocating memory outside dsa_switch
-	 * if it is not needed.
-	 */
-	if (n <= sizeof(ds->_bitmap) * 8) {
-		ds->bitmap = &ds->_bitmap;
-	} else {
-		ds->bitmap = devm_kcalloc(dev,
-					  BITS_TO_LONGS(n),
-					  sizeof(unsigned long),
-					  GFP_KERNEL);
-		if (unlikely(!ds->bitmap))
-			return NULL;
-	}
-
 	ds->dev = dev;
 	ds->num_ports = n;