diff options
author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-05-20 12:28:18 +0400 |
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committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-05-22 11:10:44 +0400 |
commit | 13b7232225749cb339a545edaa3f053e5e219d31 (patch) | |
tree | 3106834215400146f8b49197bda13f430124624b /drivers/net/wireless/iwlwifi/mvm/power.c | |
parent | 1fa477c65a404a9e5a961efcf2acd1efc5eedd04 (diff) | |
download | linux-13b7232225749cb339a545edaa3f053e5e219d31.tar.xz |
iwlwifi: mvm: make iwl_mvm_update_beacon_abort static
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/power.c')
-rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/power.c | 103 |
1 files changed, 52 insertions, 51 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/power.c b/drivers/net/wireless/iwlwifi/mvm/power.c index a2b426b39ab0..b0b8f5c2fe8b 100644 --- a/drivers/net/wireless/iwlwifi/mvm/power.c +++ b/drivers/net/wireless/iwlwifi/mvm/power.c @@ -642,55 +642,6 @@ iwl_mvm_power_set_pm(struct iwl_mvm *mvm, } } -int iwl_mvm_power_update_mac(struct iwl_mvm *mvm, struct ieee80211_vif *vif) -{ - struct iwl_mvm_vif *mvmvif; - struct iwl_power_vifs vifs = {}; - bool ba_enable; - int ret; - - lockdep_assert_held(&mvm->mutex); - - iwl_mvm_power_set_pm(mvm, &vifs); - - /* disable PS if CAM */ - if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM) { - mvm->ps_disabled = true; - } else { - /* don't update device power state unless we add / remove monitor */ - if (vifs.monitor_vif) { - if (vifs.monitor_active) - mvm->ps_disabled = true; - ret = iwl_mvm_power_update_device(mvm); - if (ret) - return ret; - } - } - - if (vifs.bss_vif) { - ret = iwl_mvm_power_send_cmd(mvm, vifs.bss_vif); - if (ret) - return ret; - } - - if (vifs.p2p_vif) { - ret = iwl_mvm_power_send_cmd(mvm, vifs.p2p_vif); - if (ret) - return ret; - } - - if (!vifs.bf_vif) - return 0; - - vif = vifs.bf_vif; - mvmvif = iwl_mvm_vif_from_mac80211(vif); - - ba_enable = !(!mvmvif->pm_enabled || mvm->ps_disabled || - !vif->bss_conf.ps || iwl_mvm_vif_low_latency(mvmvif)); - - return iwl_mvm_update_beacon_abort(mvm, vifs.bf_vif, ba_enable); -} - #ifdef CONFIG_IWLWIFI_DEBUGFS int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm, struct ieee80211_vif *vif, char *buf, @@ -838,8 +789,9 @@ int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm, return _iwl_mvm_enable_beacon_filter(mvm, vif, &cmd, flags, false); } -int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm, - struct ieee80211_vif *vif, bool enable) +static int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + bool enable) { struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); struct iwl_beacon_filter_cmd cmd = { @@ -876,6 +828,55 @@ int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm, return ret; } +int iwl_mvm_power_update_mac(struct iwl_mvm *mvm, struct ieee80211_vif *vif) +{ + struct iwl_mvm_vif *mvmvif; + struct iwl_power_vifs vifs = {}; + bool ba_enable; + int ret; + + lockdep_assert_held(&mvm->mutex); + + iwl_mvm_power_set_pm(mvm, &vifs); + + /* disable PS if CAM */ + if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM) { + mvm->ps_disabled = true; + } else { + /* don't update device power state unless we add / remove monitor */ + if (vifs.monitor_vif) { + if (vifs.monitor_active) + mvm->ps_disabled = true; + ret = iwl_mvm_power_update_device(mvm); + if (ret) + return ret; + } + } + + if (vifs.bss_vif) { + ret = iwl_mvm_power_send_cmd(mvm, vifs.bss_vif); + if (ret) + return ret; + } + + if (vifs.p2p_vif) { + ret = iwl_mvm_power_send_cmd(mvm, vifs.p2p_vif); + if (ret) + return ret; + } + + if (!vifs.bf_vif) + return 0; + + vif = vifs.bf_vif; + mvmvif = iwl_mvm_vif_from_mac80211(vif); + + ba_enable = !(!mvmvif->pm_enabled || mvm->ps_disabled || + !vif->bss_conf.ps || iwl_mvm_vif_low_latency(mvmvif)); + + return iwl_mvm_update_beacon_abort(mvm, vifs.bf_vif, ba_enable); +} + int iwl_mvm_update_d0i3_power_mode(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool enable, u32 flags) |