diff options
| author | Denys Vlasenko <dvlasenk@redhat.com> | 2015-09-18 15:19:35 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-09-29 15:56:45 +0200 |
| commit | 4fbd572c29bd184146e8adf52631db193c4e34b9 (patch) | |
| tree | 588878ac9785e6bf7a1db27eda885c7f7b6f0acd /net/mac80211/driver-ops.c | |
| parent | b23dcd4aca1854cda520def01731ad035cae94d8 (diff) | |
| download | op-kernel-dev-4fbd572c29bd184146e8adf52631db193c4e34b9.zip op-kernel-dev-4fbd572c29bd184146e8adf52631db193c4e34b9.tar.gz | |
mac80211: Deinline drv_sta_rc_update()
With this .config: http://busybox.net/~vda/kernel_config_ALLYES_Os,
after deinlining the function size is 706 bytes and there are
2 callsites, reducing code size by about 700 bytes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: John Linville <linville@tuxdriver.com>
CC: Michal Kazior <michal.kazior@tieto.com>
CC: Johannes Berg <johannes.berg@intel.com>
CC: linux-wireless@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/driver-ops.c')
| -rw-r--r-- | net/mac80211/driver-ops.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/mac80211/driver-ops.c b/net/mac80211/driver-ops.c index b28e66ca..b85f6ff 100644 --- a/net/mac80211/driver-ops.c +++ b/net/mac80211/driver-ops.c @@ -40,6 +40,26 @@ int drv_sta_state(struct ieee80211_local *local, return ret; } +void drv_sta_rc_update(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, u32 changed) +{ + sdata = get_bss_sdata(sdata); + if (!check_sdata_in_driver(sdata)) + return; + + WARN_ON(changed & IEEE80211_RC_SUPP_RATES_CHANGED && + (sdata->vif.type != NL80211_IFTYPE_ADHOC && + sdata->vif.type != NL80211_IFTYPE_MESH_POINT)); + + trace_drv_sta_rc_update(local, sdata, sta, changed); + if (local->ops->sta_rc_update) + local->ops->sta_rc_update(&local->hw, &sdata->vif, + sta, changed); + + trace_drv_return_void(local); +} + int drv_conf_tx(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, u16 ac, const struct ieee80211_tx_queue_params *params) |
