drivers/net: remove duplicate structure field initialization

The definitions of vnet_ops and ehea_netdev_ops have initializations of a
local function and eth_change_mtu for their respective ndo_change_mtu
fields.  This change uses only the local function.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r@
identifier I, s, fld;
position p0,p;
expression E;
@@

struct I s =@p0 { ... .fld@p = E, ...};

@s@
identifier I, s, r.fld;
position r.p0,p;
expression E;
@@

struct I s =@p0 { ... .fld@p = E, ...};

@script:python@
p0 << r.p0;
fld << r.fld;
ps << s.p;
pr << r.p;
@@

if int(ps[0].line)!=int(pr[0].line) or int(ps[0].column)!=int(pr[0].column):
  cocci.print_main(fld,p0)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 977c3d358279378086f2e82ee03ed21f31221dc7..41bd7aeafd8248119b21fe13e6e7576012e6bd29 100644 (file)
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -3083,7 +3083,6 @@ static const struct net_device_ops ehea_netdev_ops = {
        .ndo_poll_controller    = ehea_netpoll,
 #endif
        .ndo_get_stats          = ehea_get_stats,
-       .ndo_change_mtu         = eth_change_mtu,
        .ndo_set_mac_address    = ehea_set_mac_addr,
        .ndo_validate_addr      = eth_validate_addr,
        .ndo_set_multicast_list = ehea_set_multicast_list,

diff --git a/drivers/net/sunvnet.c b/drivers/net/sunvnet.c
index f1e5e4542c2a04084b419c990e67760e05253f82..bc74db0d12f37e0b015f1d6b0d099b9ed77f6bc2 100644 (file)
--- a/drivers/net/sunvnet.c
+++ b/drivers/net/sunvnet.c
@@ -1016,7 +1016,6 @@ static const struct net_device_ops vnet_ops = {
        .ndo_open               = vnet_open,
        .ndo_stop               = vnet_close,
        .ndo_set_multicast_list = vnet_set_rx_mode,
-       .ndo_change_mtu         = eth_change_mtu,
        .ndo_set_mac_address    = vnet_set_mac_addr,
        .ndo_validate_addr      = eth_validate_addr,
        .ndo_tx_timeout         = vnet_tx_timeout,