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authorstephen hemminger <shemminger@vyatta.com>2012-01-04 11:56:58 +0000
committerDavid S. Miller <davem@davemloft.net>2012-01-05 13:23:00 -0500
commit813abbbaa3750c561f8ed7560664e652997be3dc (patch)
tree3e97b25902cefeb7f3db18ae6a886522f0e574d8 /drivers/net/xen-netback
parent3464645a10f80ce39bc90c5494a3e92387947818 (diff)
xen-netback: make ops structs const
All tables of function pointers should be const to make hacks more difficult. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/xen-netback')
-rw-r--r--drivers/net/xen-netback/interface.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
index 0b5c18feb303..b7d41f8c338a 100644
--- a/drivers/net/xen-netback/interface.c
+++ b/drivers/net/xen-netback/interface.c
@@ -223,7 +223,7 @@ static void xenvif_get_strings(struct net_device *dev, u32 stringset, u8 * data)
}
}
-static struct ethtool_ops xenvif_ethtool_ops = {
+static const struct ethtool_ops xenvif_ethtool_ops = {
.get_link = ethtool_op_get_link,
.get_sset_count = xenvif_get_sset_count,
@@ -231,7 +231,7 @@ static struct ethtool_ops xenvif_ethtool_ops = {
.get_strings = xenvif_get_strings,
};
-static struct net_device_ops xenvif_netdev_ops = {
+static const struct net_device_ops xenvif_netdev_ops = {
.ndo_start_xmit = xenvif_start_xmit,
.ndo_get_stats = xenvif_get_stats,
.ndo_open = xenvif_open,