netdevice: Kill netdev->priv

This is the last shoot of this series.
After I removing all directly reference of netdev->priv, I am killing
"priv" of "struct net_device" and fixing relative comments/docs.

Anyone will not be allowed to reference netdev->priv directly.
If you want to reference the memory of private data, use netdev_priv()
instead.
If the private data is not allocted when alloc_netdev(), use
netdev->ml_priv to point that memory after you creating that private
data.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index 977b3e08bbfc..7f69c7f176c4 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -1233,7 +1233,7 @@ fail_and_cleanup:
                                   bp->bmac_block,
                                   bp->bblock_dvma);
 
-        /* This also frees the co-located 'dev->priv' */
+        /* This also frees the co-located private data */
         free_netdev(dev);
         return -ENODEV;
 }