From 4cf13399537e34067cf0d652dfbaf82d8793a9fc Mon Sep 17 00:00:00 2001 From: Ajay Singh Date: Tue, 4 Sep 2018 12:09:17 +0530 Subject: [PATCH] staging: wilc1000: move 'wilc_enable_ps' global variable into 'wilc' struct Instead of having 'wilc_enable_ps' as global variable moved it to 'wilc' structure. Rename 'wilc_enable_ps' to 'enable_ps' as its already part of 'wilc' structure Signed-off-by: Ajay Singh Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/linux_wlan.c | 5 ++--- drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 10 +++++----- drivers/staging/wilc1000/wilc_wfi_netdevice.h | 1 + drivers/staging/wilc1000/wilc_wlan.h | 1 - 4 files changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index 01cf4bd..57e3176 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -12,8 +12,6 @@ #include "wilc_wfi_cfgoperations.h" -bool wilc_enable_ps = true; - static int dev_state_ev_handler(struct notifier_block *this, unsigned long event, void *ptr) { @@ -54,7 +52,7 @@ static int dev_state_ev_handler(struct notifier_block *this, del_timer(&wilc_during_ip_timer); } - if (wilc_enable_ps) + if (vif->wilc->enable_ps) wilc_set_power_mgmt(vif, 1, 0); netdev_dbg(dev, "[%s] Up IP\n", dev_iface->ifa_label); @@ -1066,6 +1064,7 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type, *wilc = wl; wl->io_type = io_type; wl->hif_func = ops; + wl->enable_ps = true; INIT_LIST_HEAD(&wl->txq_head.list); INIT_LIST_HEAD(&wl->rxq_head.list); diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c index 7cd0330..4727a8a 100644 --- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c @@ -1732,7 +1732,7 @@ static int set_power_mgmt(struct wiphy *wiphy, struct net_device *dev, if (!priv->hif_drv) return -EIO; - if (wilc_enable_ps) + if (vif->wilc->enable_ps) wilc_set_power_mgmt(vif, enabled, timeout); return 0; @@ -1764,7 +1764,7 @@ static int change_virtual_intf(struct wiphy *wiphy, struct net_device *dev, memset(priv->assoc_stainfo.sta_associated_bss, 0, MAX_NUM_STA * ETH_ALEN); - wilc_enable_ps = true; + wl->enable_ps = true; wilc_set_power_mgmt(vif, 1, 0); break; @@ -1776,12 +1776,12 @@ static int change_virtual_intf(struct wiphy *wiphy, struct net_device *dev, vif->iftype = CLIENT_MODE; wilc_set_operation_mode(vif, STATION_MODE); - wilc_enable_ps = false; + wl->enable_ps = false; wilc_set_power_mgmt(vif, 0, 0); break; case NL80211_IFTYPE_AP: - wilc_enable_ps = false; + wl->enable_ps = false; dev->ieee80211_ptr->iftype = type; priv->wdev->iftype = type; vif->iftype = AP_MODE; @@ -1803,7 +1803,7 @@ static int change_virtual_intf(struct wiphy *wiphy, struct net_device *dev, priv->wdev->iftype = type; vif->iftype = GO_MODE; - wilc_enable_ps = false; + wl->enable_ps = false; wilc_set_power_mgmt(vif, 0, 0); break; diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index b7eee77..8b74d61 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -166,6 +166,7 @@ struct wilc { bool suspend_event; struct rf_info dummy_statistics; + bool enable_ps; }; struct wilc_wfi_mon_priv { diff --git a/drivers/staging/wilc1000/wilc_wlan.h b/drivers/staging/wilc1000/wilc_wlan.h index 7467188..1f874d1 100644 --- a/drivers/staging/wilc1000/wilc_wlan.h +++ b/drivers/staging/wilc1000/wilc_wlan.h @@ -289,7 +289,6 @@ netdev_tx_t wilc_mac_xmit(struct sk_buff *skb, struct net_device *dev); void wilc_wfi_p2p_rx(struct net_device *dev, u8 *buff, u32 size); void host_wakeup_notify(struct wilc *wilc); void host_sleep_notify(struct wilc *wilc); -extern bool wilc_enable_ps; void chip_allow_sleep(struct wilc *wilc); void chip_wakeup(struct wilc *wilc); int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids, -- 2.7.4