Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / linux / netdevice.h

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 4c06cc0..0eac07c 100644 (file)
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2450,6 +2450,11 @@ static inline void netif_addr_lock(struct net_device *dev)
        spin_lock(&dev->addr_list_lock);
 }
 
+static inline void netif_addr_lock_nested(struct net_device *dev)
+{
+       spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING);
+}
+
 static inline void netif_addr_lock_bh(struct net_device *dev)
 {
        spin_lock_bh(&dev->addr_list_lock);