net: mvpp2: Improve another size determination in mvpp2_bm_init()
authorMarkus Elfring <elfring@users.sourceforge.net>
Mon, 17 Apr 2017 07:06:33 +0000 (09:06 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 18 Apr 2017 17:55:07 +0000 (13:55 -0400)
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2.c

index 8f1fec2986f9afbe3bbbb28b65102409448b7b34..8fb039b2073e4fae433f08bca958d734d78e51b5 100644 (file)
@@ -3833,7 +3833,7 @@ static int mvpp2_bm_init(struct platform_device *pdev, struct mvpp2 *priv)
 
        /* Allocate and initialize BM pools */
        priv->bm_pools = devm_kcalloc(&pdev->dev, MVPP2_BM_POOLS_NUM,
-                                    sizeof(struct mvpp2_bm_pool), GFP_KERNEL);
+                                     sizeof(*priv->bm_pools), GFP_KERNEL);
        if (!priv->bm_pools)
                return -ENOMEM;