bcm63xx_enet: Use ARRAY_SIZE instead of open coding it

Use the ARRAY_SIZE macro to determine the number of entries in
bcm_enet_gstrings_stats.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
index a7d11f5..8db34d3 100644 (file)
--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -1315,8 +1315,7 @@ static const struct bcm_enet_stats bcm_enet_gstrings_stats[] = {
 
 };
 
-#define BCM_ENET_STATS_LEN     \
-       (sizeof(bcm_enet_gstrings_stats) / sizeof(struct bcm_enet_stats))
+#define BCM_ENET_STATS_LEN     ARRAY_SIZE(bcm_enet_gstrings_stats)
 
 static const u32 unused_mib_regs[] = {
        ETH_MIB_TX_ALL_OCTETS,