ice: Mark extack argument as __always_unused

Commit 87b0984ebf ("net: Add extack argument to ndo_fdb_add()") in
net-next added an extended parameter to the .ndo_fdb_add op and changed
ice_fdb_add() accordingly. Update the function header and add the
__always_unused attribute to the new parameter to avoid -Wunused-parameter
warnings.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Bruce Allan 2019-02-08 12:50:28 -08:00 committed by Jeff Kirsher
parent bd16693f35
commit 99be37edeb

View File

@ -2435,11 +2435,12 @@ static void ice_set_rx_mode(struct net_device *netdev)
* @addr: the MAC address entry being added
* @vid: VLAN id
* @flags: instructions from stack about fdb operation
* @extack: netlink extended ack
*/
static int ice_fdb_add(struct ndmsg *ndm, struct nlattr __always_unused *tb[],
struct net_device *dev, const unsigned char *addr,
u16 vid, u16 flags,
struct netlink_ext_ack *extack)
static int
ice_fdb_add(struct ndmsg *ndm, struct nlattr __always_unused *tb[],
struct net_device *dev, const unsigned char *addr, u16 vid,
u16 flags, struct netlink_ext_ack __always_unused *extack)
{
int err;