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authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2014-05-20 12:28:18 +0400
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>2014-05-22 11:10:44 +0400
commit13b7232225749cb339a545edaa3f053e5e219d31 (patch)
tree3106834215400146f8b49197bda13f430124624b /drivers/net/wireless/iwlwifi/mvm/power.c
parent1fa477c65a404a9e5a961efcf2acd1efc5eedd04 (diff)
downloadlinux-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.c103
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)