ath9k: remove useless NULL initialisers

When I added .set_frag_threshold I didn't realise it was already
there which now generated a sparse warning. Therefore, remove
the .set_frag_threshold NULL initialiser, and while at it all the
other useless ones.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index f6dc4c8..b25c8f9 100644 (file)
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1648,20 +1648,12 @@ static struct ieee80211_ops ath9k_ops = {
        .config             = ath9k_config,
        .config_interface   = ath9k_config_interface,
        .configure_filter   = ath9k_configure_filter,
-       .get_stats          = NULL,
        .sta_notify         = ath9k_sta_notify,
        .conf_tx            = ath9k_conf_tx,
-       .get_tx_stats       = NULL,
        .bss_info_changed   = ath9k_bss_info_changed,
-       .set_tim            = NULL,
        .set_key            = ath9k_set_key,
-       .hw_scan            = NULL,
-       .get_tkip_seq       = NULL,
-       .set_rts_threshold  = NULL,
-       .set_frag_threshold = NULL,
        .get_tsf            = ath9k_get_tsf,
        .reset_tsf          = ath9k_reset_tsf,
-       .tx_last_beacon     = NULL,
        .ampdu_action       = ath9k_ampdu_action,
        .set_frag_threshold = ath9k_no_fragmentation,
 };