include: Convert ethernet mac address declarations to use ETH_ALEN

It's convenient to have ethernet mac addresses use
ETH_ALEN to be able to grep for them a bit easier and
also to ensure that the addresses are __aligned(2).

Add #include <linux/if_ether.h> as necessary.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h
index 51b793466ff3..343d82a54468 100644
--- a/include/linux/fs_enet_pd.h
+++ b/include/linux/fs_enet_pd.h
@@ -18,6 +18,7 @@
 
 #include <linux/string.h>
 #include <linux/of_mdio.h>
+#include <linux/if_ether.h>
 #include <asm/types.h>
 
 #define FS_ENET_NAME    "fs_enet"
@@ -135,7 +136,7 @@ struct fs_platform_info {
         const struct fs_mii_bus_info *bus_info;
 
         int rx_ring, tx_ring;   /* number of buffers on rx     */
-        __u8 macaddr[6];        /* mac address                 */
+        __u8 macaddr[ETH_ALEN]; /* mac address                 */
         int rx_copybreak;       /* limit we copy small frames  */
         int use_napi;           /* use NAPI                    */
         int napi_weight;        /* NAPI weight                 */