diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-06-03 17:25:34 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-06-03 18:43:34 +0200 |
| commit | 964dc9e2c3aaccacacd40640964a58544fb5769a (patch) | |
| tree | 3457e7dfc23df7d2477b57d346886031cb7361d9 /drivers/net/wireless/iwlwifi/mvm | |
| parent | e05ecccdf752122a439b03c3190458d2c8f0bac6 (diff) | |
| download | lwn-964dc9e2c3aaccacacd40640964a58544fb5769a.tar.gz lwn-964dc9e2c3aaccacacd40640964a58544fb5769a.zip | |
cfg80211: take WoWLAN support information out of wiphy struct
There's no need to take up the space for devices that don't
support WoWLAN, and most drivers can even make the support
data static const (except where it's modified at runtime.)
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 26 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 1 |
2 files changed, 14 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index dd158ec571fb..827fa641490f 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -222,20 +222,20 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) mvm->trans->ops->d3_suspend && mvm->trans->ops->d3_resume && device_can_wakeup(mvm->trans->dev)) { - hw->wiphy->wowlan.flags = WIPHY_WOWLAN_MAGIC_PKT | - WIPHY_WOWLAN_DISCONNECT | - WIPHY_WOWLAN_EAP_IDENTITY_REQ | - WIPHY_WOWLAN_RFKILL_RELEASE; + mvm->wowlan.flags = WIPHY_WOWLAN_MAGIC_PKT | + WIPHY_WOWLAN_DISCONNECT | + WIPHY_WOWLAN_EAP_IDENTITY_REQ | + WIPHY_WOWLAN_RFKILL_RELEASE; if (!iwlwifi_mod_params.sw_crypto) - hw->wiphy->wowlan.flags |= - WIPHY_WOWLAN_SUPPORTS_GTK_REKEY | - WIPHY_WOWLAN_GTK_REKEY_FAILURE | - WIPHY_WOWLAN_4WAY_HANDSHAKE; - - hw->wiphy->wowlan.n_patterns = IWL_WOWLAN_MAX_PATTERNS; - hw->wiphy->wowlan.pattern_min_len = IWL_WOWLAN_MIN_PATTERN_LEN; - hw->wiphy->wowlan.pattern_max_len = IWL_WOWLAN_MAX_PATTERN_LEN; - hw->wiphy->wowlan.tcp = &iwl_mvm_wowlan_tcp_support; + mvm->wowlan.flags |= WIPHY_WOWLAN_SUPPORTS_GTK_REKEY | + WIPHY_WOWLAN_GTK_REKEY_FAILURE | + WIPHY_WOWLAN_4WAY_HANDSHAKE; + + mvm->wowlan.n_patterns = IWL_WOWLAN_MAX_PATTERNS; + mvm->wowlan.pattern_min_len = IWL_WOWLAN_MIN_PATTERN_LEN; + mvm->wowlan.pattern_max_len = IWL_WOWLAN_MAX_PATTERN_LEN; + mvm->wowlan.tcp = &iwl_mvm_wowlan_tcp_support; + hw->wiphy->wowlan = &mvm->wowlan; } #endif diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 8269bc562951..b62a948658ac 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -336,6 +336,7 @@ struct iwl_mvm { struct ieee80211_vif *p2p_device_vif; #ifdef CONFIG_PM_SLEEP + struct wiphy_wowlan_support wowlan; int gtk_ivlen, gtk_icvlen, ptk_ivlen, ptk_icvlen; #endif |