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Date: Mon, 19 Jun 2017 13:18:14 -0700
From: Joe Perches <joe@...ches.com>
To: Larry Finger <Larry.Finger@...inger.net>,
Chaoming Li <chaoming_li@...lsil.com.cn>
Cc: Kalle Valo <kvalo@...eaurora.org>, linux-wireless@...r.kernel.org,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/5] rtlwifi: Use temporary ops variable to reduce code size
rtlpriv->cfg->ops-><fn> is used frequently in the source.
Repeated use of this multiply dereferenced table creates larger objects.
Using a temporary reduces code size as well as source code line length.
$ size -t drivers/net/wireless/realtek/rtlwifi/*.o.defconfig.new
text data bss dec hex filename
12652 3024 24 15700 3d54 [...]/base.o.defconfig.new
16700 83 0 16783 418f [...]/core.o.defconfig.new
10794 0 4 10798 2a2e [...]/efuse.o.defconfig.new
20988 5 0 20993 5201 [...]/pci.o.defconfig.new
6182 8 0 6190 182e [...]/ps.o.defconfig.new
8410 1 4 8415 20df [...]/usb.o.defconfig.new
75726 3121 32 78879 1341f (TOTALS)
$ size -t drivers/net/wireless/realtek/rtlwifi/*.o.defconfig.old
text data bss dec hex filename
12604 3024 24 15652 3d24 [...]/base.o.defconfig.old
16892 83 0 16975 424f [...]/core.o.defconfig.old
10794 0 4 10798 2a2e [...]/efuse.o.defconfig.old
21161 5 0 21166 52ae [...]/pci.o.defconfig.old
6262 8 0 6270 187e [...]/ps.o.defconfig.old
8435 1 4 8440 20f8 [...]/usb.o.defconfig.old
76148 3121 32 79301 135c5 (TOTALS)
Miscellanea around modified code:
o Fix a few misindented code blocks
o Realign arguments
o Ignored 80 column checkpatch warnings
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/net/wireless/realtek/rtlwifi/base.c | 45 ++---
drivers/net/wireless/realtek/rtlwifi/core.c | 187 +++++++++++----------
drivers/net/wireless/realtek/rtlwifi/efuse.c | 9 +-
drivers/net/wireless/realtek/rtlwifi/pci.c | 236 ++++++++++++++-------------
drivers/net/wireless/realtek/rtlwifi/ps.c | 75 +++++----
drivers/net/wireless/realtek/rtlwifi/usb.c | 40 +++--
6 files changed, 313 insertions(+), 279 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c
index 710e5b447cff..4436addcace3 100644
--- a/drivers/net/wireless/realtek/rtlwifi/base.c
+++ b/drivers/net/wireless/realtek/rtlwifi/base.c
@@ -498,7 +498,7 @@ EXPORT_SYMBOL_GPL(rtl_deinit_deferred_work);
void rtl_init_rfkill(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
-
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
bool radio_state;
bool blocked;
u8 valid = 0;
@@ -507,7 +507,7 @@ void rtl_init_rfkill(struct ieee80211_hw *hw)
rtlpriv->rfkill.rfkill_state = true;
wiphy_rfkill_set_hw_state(hw->wiphy, 0);
- radio_state = rtlpriv->cfg->ops->radio_onoff_checking(hw, &valid);
+ radio_state = ops->radio_onoff_checking(hw, &valid);
if (valid) {
pr_info("rtlwifi: wireless switch is %s\n",
@@ -588,8 +588,9 @@ void rtl_init_rx_config(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
- rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RCR, (u8 *) (&mac->rx_conf));
+ ops->get_hw_reg(hw, HW_VAR_RCR, (u8 *)&mac->rx_conf);
}
EXPORT_SYMBOL_GPL(rtl_init_rx_config);
@@ -1178,13 +1179,14 @@ bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb)
{
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
__le16 fc = rtl_get_fc(skb);
if (rtlpriv->dm.supp_phymode_switch &&
mac->link_state < MAC80211_LINKED &&
(ieee80211_is_auth(fc) || ieee80211_is_probe_req(fc))) {
- if (rtlpriv->cfg->ops->chk_switch_dmdp)
- rtlpriv->cfg->ops->chk_switch_dmdp(hw);
+ if (ops->chk_switch_dmdp)
+ ops->chk_switch_dmdp(hw);
}
if (ieee80211_is_auth(fc)) {
RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG, "MAC80211_LINKING\n");
@@ -1309,11 +1311,12 @@ EXPORT_SYMBOL_GPL(rtl_action_proc);
static void setup_arp_tx(struct rtl_priv *rtlpriv, struct rtl_ps_ctl *ppsc)
{
struct ieee80211_hw *hw = rtlpriv->hw;
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
rtlpriv->ra.is_special_data = true;
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_special_packet_notify(
- rtlpriv, 1);
+ rtlpriv, 1);
rtl_lps_leave(hw);
ppsc->last_delaylps_stamp_jiffies = jiffies;
}
@@ -1571,6 +1574,7 @@ void rtl_watchdog_wq_callback(void *data)
watchdog_wq);
struct ieee80211_hw *hw = rtlworks->hw;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
bool busytraffic = false;
@@ -1683,7 +1687,7 @@ void rtl_watchdog_wq_callback(void *data)
/* <3> DM */
if (!rtlpriv->cfg->mod_params->disable_watchdog)
- rtlpriv->cfg->ops->dm_watchdog(hw);
+ ops->dm_watchdog(hw);
/* <4> roaming */
if (mac->link_state == MAC80211_LINKED &&
@@ -1709,7 +1713,7 @@ void rtl_watchdog_wq_callback(void *data)
}
}
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_periodical(rtlpriv);
rtlpriv->link_info.bcn_rx_inperiod = 0;
@@ -1732,8 +1736,9 @@ void rtl_fwevt_wq_callback(void *data)
container_of_dwork_rtl(data, struct rtl_works, fwevt_wq);
struct ieee80211_hw *hw = rtlworks->hw;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
- rtlpriv->cfg->ops->c2h_command_handle(hw);
+ ops->c2h_command_handle(hw);
}
void rtl_c2hcmd_enqueue(struct ieee80211_hw *hw, u8 tag, u8 len, u8 *val)
@@ -1783,6 +1788,7 @@ EXPORT_SYMBOL(rtl_c2hcmd_enqueue);
void rtl_c2hcmd_launcher(struct ieee80211_hw *hw, int exec)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
unsigned long flags;
struct rtl_c2hcmd *c2hcmd;
int i;
@@ -1803,9 +1809,9 @@ void rtl_c2hcmd_launcher(struct ieee80211_hw *hw, int exec)
if (!c2hcmd)
break;
- if (rtlpriv->cfg->ops->c2h_content_parsing && exec)
- rtlpriv->cfg->ops->c2h_content_parsing(hw,
- c2hcmd->tag, c2hcmd->len, c2hcmd->val);
+ if (ops->c2h_content_parsing && exec)
+ ops->c2h_content_parsing(hw, c2hcmd->tag, c2hcmd->len,
+ c2hcmd->val);
/* free */
kfree(c2hcmd->val);
@@ -1828,12 +1834,13 @@ void rtl_easy_concurrent_retrytimer_callback(unsigned long data)
{
struct ieee80211_hw *hw = (struct ieee80211_hw *)data;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_priv *buddy_priv = rtlpriv->buddy_priv;
if (buddy_priv == NULL)
return;
- rtlpriv->cfg->ops->dualmac_easy_concurrent(hw);
+ ops->dualmac_easy_concurrent(hw);
}
/*********************************************************
*
@@ -1944,7 +1951,6 @@ int rtl_send_smps_action(struct ieee80211_hw *hw,
struct rtl_sta_info *sta_entry =
(struct rtl_sta_info *) sta->drv_priv;
sta_entry->mimo_ps = smps;
- /* rtlpriv->cfg->ops->update_rate_tbl(hw, sta, 0); */
info->control.rates[0].idx = 0;
info->band = hw->conf.chandef.chan->band;
@@ -1960,6 +1966,7 @@ EXPORT_SYMBOL(rtl_send_smps_action);
void rtl_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
enum io_type iotype;
@@ -1967,15 +1974,11 @@ void rtl_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation)
switch (operation) {
case SCAN_OPT_BACKUP:
iotype = IO_CMD_PAUSE_DM_BY_SCAN;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_IO_CMD,
- (u8 *)&iotype);
+ ops->set_hw_reg(hw, HW_VAR_IO_CMD, (u8 *)&iotype);
break;
case SCAN_OPT_RESTORE:
iotype = IO_CMD_RESUME_DM_BY_SCAN;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_IO_CMD,
- (u8 *)&iotype);
+ ops->set_hw_reg(hw, HW_VAR_IO_CMD, (u8 *)&iotype);
break;
default:
pr_err("Unknown Scan Backup operation.\n");
diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c
index a4f8e326a2bc..63f5c0cd6935 100644
--- a/drivers/net/wireless/realtek/rtlwifi/core.c
+++ b/drivers/net/wireless/realtek/rtlwifi/core.c
@@ -168,6 +168,7 @@ static int rtl_op_start(struct ieee80211_hw *hw)
static void rtl_op_stop(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -176,8 +177,7 @@ static void rtl_op_stop(struct ieee80211_hw *hw)
if (is_hal_stop(rtlhal))
return;
- rtlpriv->cfg->ops->get_hw_reg(hw, HAL_DEF_WOWLAN,
- (u8 *)(&support_remote_wakeup));
+ ops->get_hw_reg(hw, HAL_DEF_WOWLAN, (u8 *)(&support_remote_wakeup));
/* here is must, because adhoc do stop and start,
* but stop with RFOFF may cause something wrong,
* like adhoc TP
@@ -231,6 +231,7 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
int err = 0;
u8 retry_limit = 0x30;
@@ -255,8 +256,8 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
"NL80211_IFTYPE_STATION\n");
mac->beacon_enabled = 0;
- rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
- rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS]);
+ ops->update_interrupt_mask(hw, 0,
+ rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS]);
}
break;
case NL80211_IFTYPE_ADHOC:
@@ -264,12 +265,12 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
"NL80211_IFTYPE_ADHOC\n");
mac->link_state = MAC80211_LINKED;
- rtlpriv->cfg->ops->set_bcn_reg(hw);
+ ops->set_bcn_reg(hw);
if (rtlpriv->rtlhal.current_bandtype == BAND_ON_2_4G)
mac->basic_rates = 0xfff;
else
mac->basic_rates = 0xff0;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+ ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
(u8 *)(&mac->basic_rates));
retry_limit = 0x07;
@@ -282,13 +283,13 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
"NL80211_IFTYPE_AP\n");
mac->link_state = MAC80211_LINKED;
- rtlpriv->cfg->ops->set_bcn_reg(hw);
+ ops->set_bcn_reg(hw);
if (rtlpriv->rtlhal.current_bandtype == BAND_ON_2_4G)
mac->basic_rates = 0xfff;
else
mac->basic_rates = 0xff0;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
- (u8 *)(&mac->basic_rates));
+ ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+ (u8 *)(&mac->basic_rates));
retry_limit = 0x07;
break;
@@ -297,12 +298,12 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
"NL80211_IFTYPE_MESH_POINT\n");
mac->link_state = MAC80211_LINKED;
- rtlpriv->cfg->ops->set_bcn_reg(hw);
+ ops->set_bcn_reg(hw);
if (rtlpriv->rtlhal.current_bandtype == BAND_ON_2_4G)
mac->basic_rates = 0xfff;
else
mac->basic_rates = 0xff0;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+ ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
(u8 *)(&mac->basic_rates));
retry_limit = 0x07;
@@ -318,19 +319,18 @@ static int rtl_op_add_interface(struct ieee80211_hw *hw,
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
"p2p role %x\n", vif->type);
mac->basic_rates = 0xff0;/*disable cck rate for p2p*/
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+ ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
(u8 *)(&mac->basic_rates));
}
mac->vif = vif;
mac->opmode = vif->type;
- rtlpriv->cfg->ops->set_network_type(hw, vif->type);
+ ops->set_network_type(hw, vif->type);
memcpy(mac->mac_addr, vif->addr, ETH_ALEN);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
+ ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
mac->retry_long = retry_limit;
mac->retry_short = retry_limit;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
- (u8 *)(&retry_limit));
+ ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT, (u8 *)(&retry_limit));
out:
mutex_unlock(&rtlpriv->locks.conf_mutex);
return err;
@@ -340,6 +340,7 @@ static void rtl_op_remove_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
mutex_lock(&rtlpriv->locks.conf_mutex);
@@ -350,8 +351,8 @@ static void rtl_op_remove_interface(struct ieee80211_hw *hw,
(vif->type == NL80211_IFTYPE_MESH_POINT)) {
if (mac->beacon_enabled == 1) {
mac->beacon_enabled = 0;
- rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
- rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS]);
+ ops->update_interrupt_mask(hw, 0,
+ rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS]);
}
}
@@ -365,7 +366,7 @@ static void rtl_op_remove_interface(struct ieee80211_hw *hw,
eth_zero_addr(mac->bssid);
mac->vendor = PEER_UNKNOWN;
mac->opmode = NL80211_IFTYPE_UNSPECIFIED;
- rtlpriv->cfg->ops->set_network_type(hw, mac->opmode);
+ ops->set_network_type(hw, mac->opmode);
mutex_unlock(&rtlpriv->locks.conf_mutex);
}
@@ -438,6 +439,7 @@ static void _rtl_add_wowlan_patterns(struct ieee80211_hw *hw,
struct cfg80211_wowlan *wow)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = &rtlpriv->mac80211;
struct cfg80211_pkt_pattern *patterns = wow->patterns;
struct rtl_wow_pattern rtl_pattern;
@@ -538,7 +540,7 @@ static void _rtl_add_wowlan_patterns(struct ieee80211_hw *hw,
"CRC_Remainder = 0x%x\n", rtl_pattern.crc);
/* 4. write crc & mask_for_hw to hw */
- rtlpriv->cfg->ops->add_wowlan_pattern(hw, &rtl_pattern, i);
+ ops->add_wowlan_pattern(hw, &rtl_pattern, i);
}
rtl_write_byte(rtlpriv, 0x698, wow->n_patterns);
}
@@ -599,6 +601,7 @@ static int rtl_op_resume(struct ieee80211_hw *hw)
static int rtl_op_config(struct ieee80211_hw *hw, u32 changed)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_phy *rtlphy = &(rtlpriv->phy);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -661,8 +664,8 @@ static int rtl_op_config(struct ieee80211_hw *hw, u32 changed)
if (changed != ~0) {
mac->retry_long = hw->conf.long_frame_max_tx_count;
mac->retry_short = hw->conf.long_frame_max_tx_count;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
- (u8 *)(&hw->conf.long_frame_max_tx_count));
+ ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
+ (u8 *)&hw->conf.long_frame_max_tx_count);
}
}
@@ -683,8 +686,8 @@ static int rtl_op_config(struct ieee80211_hw *hw, u32 changed)
if (rtlpriv->dm.supp_phymode_switch &&
mac->link_state < MAC80211_LINKED &&
!mac->act_scanning) {
- if (rtlpriv->cfg->ops->chk_switch_dmdp)
- rtlpriv->cfg->ops->chk_switch_dmdp(hw);
+ if (ops->chk_switch_dmdp)
+ ops->chk_switch_dmdp(hw);
}
/*
@@ -802,9 +805,9 @@ static int rtl_op_config(struct ieee80211_hw *hw, u32 changed)
rtlphy->current_channel = wide_chan;
- rtlpriv->cfg->ops->switch_channel(hw);
- rtlpriv->cfg->ops->set_channel_access(hw);
- rtlpriv->cfg->ops->set_bw_mode(hw, channel_type);
+ ops->switch_channel(hw);
+ ops->set_channel_access(hw);
+ ops->set_bw_mode(hw, channel_type);
}
mutex_unlock(&rtlpriv->locks.conf_mutex);
@@ -818,6 +821,7 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw,
{
bool update_rcr = false;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
*new_flags &= RTL_SUPPORTED_FILTERS;
@@ -863,9 +867,9 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw,
if (mac->opmode != NL80211_IFTYPE_AP &&
mac->opmode != NL80211_IFTYPE_MESH_POINT) {
if (*new_flags & FIF_BCN_PRBRESP_PROMISC)
- rtlpriv->cfg->ops->set_chk_bssid(hw, false);
+ ops->set_chk_bssid(hw, false);
else
- rtlpriv->cfg->ops->set_chk_bssid(hw, true);
+ ops->set_chk_bssid(hw, true);
if (update_rcr)
update_rcr = false;
}
@@ -901,14 +905,15 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw,
}
if (update_rcr)
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
- (u8 *)(&mac->rx_conf));
+ ops->set_hw_reg(hw, HW_VAR_RCR,
+ (u8 *)(&mac->rx_conf));
}
static int rtl_op_sta_add(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_sta_info *sta_entry;
@@ -944,7 +949,7 @@ static int rtl_op_sta_add(struct ieee80211_hw *hw,
memcpy(sta_entry->mac_addr, sta->addr, ETH_ALEN);
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
"Add sta addr is %pM\n", sta->addr);
- rtlpriv->cfg->ops->update_rate_tbl(hw, sta, 0);
+ ops->update_rate_tbl(hw, sta, 0);
}
return 0;
@@ -1001,6 +1006,7 @@ static int rtl_op_conf_tx(struct ieee80211_hw *hw,
const struct ieee80211_tx_queue_params *param)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
int aci;
@@ -1016,7 +1022,7 @@ static int rtl_op_conf_tx(struct ieee80211_hw *hw,
mac->ac[aci].cw_max = cpu_to_le16(param->cw_max);
mac->ac[aci].tx_op = cpu_to_le16(param->txop);
memcpy(&mac->edca_param[aci], param, sizeof(*param));
- rtlpriv->cfg->ops->set_qos(hw, aci);
+ ops->set_qos(hw, aci);
return 0;
}
@@ -1039,6 +1045,7 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
u32 changed)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -1055,14 +1062,14 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
"BSS_CHANGED_BEACON_ENABLED\n");
/*start hw beacon interrupt. */
- /*rtlpriv->cfg->ops->set_bcn_reg(hw); */
+ /*ops->set_bcn_reg(hw); */
mac->beacon_enabled = 1;
- rtlpriv->cfg->ops->update_interrupt_mask(hw,
- rtlpriv->cfg->maps
- [RTL_IBSS_INT_MASKS], 0);
+ ops->update_interrupt_mask(hw,
+ rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS],
+ 0);
- if (rtlpriv->cfg->ops->linked_set_reg)
- rtlpriv->cfg->ops->linked_set_reg(hw);
+ if (ops->linked_set_reg)
+ ops->linked_set_reg(hw);
send_beacon_frame(hw, vif);
}
}
@@ -1073,16 +1080,15 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
"ADHOC DISABLE BEACON\n");
mac->beacon_enabled = 0;
- rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
- rtlpriv->cfg->maps
- [RTL_IBSS_INT_MASKS]);
+ ops->update_interrupt_mask(hw, 0,
+ rtlpriv->cfg->maps[RTL_IBSS_INT_MASKS]);
}
}
if (changed & BSS_CHANGED_BEACON_INT) {
RT_TRACE(rtlpriv, COMP_BEACON, DBG_TRACE,
"BSS_CHANGED_BEACON_INT\n");
mac->beacon_interval = bss_conf->beacon_int;
- rtlpriv->cfg->ops->set_bcn_intv(hw);
+ ops->set_bcn_intv(hw);
}
}
@@ -1109,8 +1115,8 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
mac->assoc_id = bss_conf->aid;
memcpy(mac->bssid, bss_conf->bssid, ETH_ALEN);
- if (rtlpriv->cfg->ops->linked_set_reg)
- rtlpriv->cfg->ops->linked_set_reg(hw);
+ if (ops->linked_set_reg)
+ ops->linked_set_reg(hw);
rcu_read_lock();
sta = ieee80211_find_sta(vif, (u8 *)bss_conf->bssid);
@@ -1150,13 +1156,12 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
}
if (vif->type == NL80211_IFTYPE_STATION)
- rtlpriv->cfg->ops->update_rate_tbl(hw, sta, 0);
+ ops->update_rate_tbl(hw, sta, 0);
rcu_read_unlock();
/* to avoid AP Disassociation caused by inactivity */
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_KEEP_ALIVE,
- (u8 *)(&keep_alive));
+ ops->set_hw_reg(hw, HW_VAR_KEEP_ALIVE,
+ (u8 *)(&keep_alive));
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
"BSS_CHANGED_ASSOC\n");
@@ -1173,25 +1178,23 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
mac->mode = 0;
if (rtlpriv->dm.supp_phymode_switch) {
- if (rtlpriv->cfg->ops->chk_switch_dmdp)
- rtlpriv->cfg->ops->chk_switch_dmdp(hw);
+ if (ops->chk_switch_dmdp)
+ ops->chk_switch_dmdp(hw);
}
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
"BSS_CHANGED_UN_ASSOC\n");
}
- rtlpriv->cfg->ops->set_network_type(hw, vif->type);
+ ops->set_network_type(hw, vif->type);
/* For FW LPS:
* To tell firmware we have connected or disconnected
*/
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_JOINBSSRPT,
- (u8 *)(&mstatus));
+ ops->set_hw_reg(hw, HW_VAR_H2C_FW_JOINBSSRPT, (u8 *)(&mstatus));
ppsc->report_linked = (mstatus == RT_MEDIA_CONNECT) ?
true : false;
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_mediastatus_notify(
- rtlpriv, mstatus);
+ rtlpriv, mstatus);
}
if (changed & BSS_CHANGED_ERP_CTS_PROT) {
@@ -1206,8 +1209,8 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
bss_conf->use_short_preamble);
mac->short_preamble = bss_conf->use_short_preamble;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ACK_PREAMBLE,
- (u8 *)(&mac->short_preamble));
+ ops->set_hw_reg(hw, HW_VAR_ACK_PREAMBLE,
+ (u8 *)(&mac->short_preamble));
}
if (changed & BSS_CHANGED_ERP_SLOT) {
@@ -1219,8 +1222,7 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
else
mac->slot_time = RTL_SLOT_TIME_20;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME,
- (u8 *)(&mac->slot_time));
+ ops->set_hw_reg(hw, HW_VAR_SLOT_TIME, (u8 *)(&mac->slot_time));
}
if (changed & BSS_CHANGED_HT) {
@@ -1243,20 +1245,19 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
}
rcu_read_unlock();
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SHORTGI_DENSITY,
- (u8 *)(&mac->max_mss_density));
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AMPDU_FACTOR,
- &mac->current_ampdu_factor);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AMPDU_MIN_SPACE,
- &mac->current_ampdu_density);
+ ops->set_hw_reg(hw, HW_VAR_SHORTGI_DENSITY,
+ (u8 *)(&mac->max_mss_density));
+ ops->set_hw_reg(hw, HW_VAR_AMPDU_FACTOR,
+ &mac->current_ampdu_factor);
+ ops->set_hw_reg(hw, HW_VAR_AMPDU_MIN_SPACE,
+ &mac->current_ampdu_density);
}
if (changed & BSS_CHANGED_BSSID) {
u32 basic_rates;
struct ieee80211_sta *sta = NULL;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BSSID,
- (u8 *)bss_conf->bssid);
+ ops->set_hw_reg(hw, HW_VAR_BSSID, (u8 *)bss_conf->bssid);
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
"bssid: %pM\n", bss_conf->bssid);
@@ -1325,7 +1326,7 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
basic_rates = sta->supp_rates[0];
mac->basic_rates = basic_rates;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+ ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
(u8 *)(&basic_rates));
}
rcu_read_unlock();
@@ -1337,9 +1338,10 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
static u64 rtl_op_get_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
u64 tsf;
- rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *)(&tsf));
+ ops->get_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *)(&tsf));
return tsf;
}
@@ -1347,19 +1349,21 @@ static void rtl_op_set_tsf(struct ieee80211_hw *hw,
struct ieee80211_vif *vif, u64 tsf)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;
mac->tsf = tsf;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *)(&bibss));
+ ops->set_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *)(&bibss));
}
static void rtl_op_reset_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
u8 tmp = 0;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_DUAL_TSF_RST, (u8 *)(&tmp));
+ ops->set_hw_reg(hw, HW_VAR_DUAL_TSF_RST, (u8 *)(&tmp));
}
static void rtl_op_sta_notify(struct ieee80211_hw *hw,
@@ -1423,6 +1427,7 @@ static void rtl_op_sw_scan_start(struct ieee80211_hw *hw,
const u8 *mac_addr)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "\n");
@@ -1432,12 +1437,12 @@ static void rtl_op_sw_scan_start(struct ieee80211_hw *hw,
return;
}
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_scan_notify(rtlpriv, 1);
if (rtlpriv->dm.supp_phymode_switch) {
- if (rtlpriv->cfg->ops->chk_switch_dmdp)
- rtlpriv->cfg->ops->chk_switch_dmdp(hw);
+ if (ops->chk_switch_dmdp)
+ ops->chk_switch_dmdp(hw);
}
if (mac->link_state == MAC80211_LINKED) {
@@ -1450,14 +1455,15 @@ static void rtl_op_sw_scan_start(struct ieee80211_hw *hw,
/* Dul mac */
rtlpriv->rtlhal.load_imrandiqk_setting_for2g = false;
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_SITE_SURVEY);
- rtlpriv->cfg->ops->scan_operation_backup(hw, SCAN_OPT_BACKUP_BAND0);
+ ops->led_control(hw, LED_CTL_SITE_SURVEY);
+ ops->scan_operation_backup(hw, SCAN_OPT_BACKUP_BAND0);
}
static void rtl_op_sw_scan_complete(struct ieee80211_hw *hw,
struct ieee80211_vif *vif)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "\n");
@@ -1479,12 +1485,12 @@ static void rtl_op_sw_scan_complete(struct ieee80211_hw *hw,
mac->link_state = MAC80211_LINKED;
if (mac->opmode == NL80211_IFTYPE_STATION) {
/* fix fwlps issue */
- rtlpriv->cfg->ops->set_network_type(hw, mac->opmode);
+ ops->set_network_type(hw, mac->opmode);
}
}
- rtlpriv->cfg->ops->scan_operation_backup(hw, SCAN_OPT_RESTORE);
- if (rtlpriv->cfg->ops->get_btc_status())
+ ops->scan_operation_backup(hw, SCAN_OPT_RESTORE);
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_scan_notify(rtlpriv, 0);
}
@@ -1493,6 +1499,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
struct ieee80211_key_conf *key)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
u8 key_type = NO_ENCRYPTION;
u8 key_idx;
bool group_key = false;
@@ -1579,7 +1586,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
key_type == WEP104_ENCRYPTION) {
if (group_key)
wep_only = true;
- rtlpriv->cfg->ops->enable_hw_sec(hw);
+ ops->enable_hw_sec(hw);
}
} else {
if ((!group_key) || (vif->type == NL80211_IFTYPE_ADHOC) ||
@@ -1593,7 +1600,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
"set enable_hw_sec, key_type:%x(OPEN:0 WEP40:1 TKIP:2 AES:4 WEP104:5)\n",
key_type);
- rtlpriv->cfg->ops->enable_hw_sec(hw);
+ ops->enable_hw_sec(hw);
}
}
/* <4> set key based on cmd */
@@ -1640,9 +1647,9 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
rtlpriv->sec.key_buf[PAIRWISE_KEYIDX];
memcpy(mac_addr, sta->addr, ETH_ALEN);
}
- rtlpriv->cfg->ops->set_key(hw, key_idx, mac_addr,
- group_key, key_type, wep_only,
- false);
+ ops->set_key(hw, key_idx, mac_addr,
+ group_key, key_type, wep_only,
+ false);
/* <5> tell mac80211 do something: */
/*must use sw generate IV, or can not work !!!!. */
key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
@@ -1684,6 +1691,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
static void rtl_op_rfkill_poll(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
bool radio_state;
bool blocked;
@@ -1695,7 +1703,7 @@ static void rtl_op_rfkill_poll(struct ieee80211_hw *hw)
mutex_lock(&rtlpriv->locks.conf_mutex);
/*if Radio On return true here */
- radio_state = rtlpriv->cfg->ops->radio_onoff_checking(hw, &valid);
+ radio_state = ops->radio_onoff_checking(hw, &valid);
if (valid) {
if (unlikely(radio_state != rtlpriv->rfkill.rfkill_state)) {
@@ -1829,6 +1837,7 @@ EXPORT_SYMBOL(rtl_hal_pwrseqcmdparsing);
bool rtl_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl8192_tx_ring *ring;
struct rtl_tx_desc *pdesc;
@@ -1845,13 +1854,13 @@ bool rtl_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb)
/*this is wrong, fill_tx_cmddesc needs update*/
pdesc = &ring->desc[0];
- rtlpriv->cfg->ops->fill_tx_cmddesc(hw, (u8 *)pdesc, 1, 1, skb);
+ ops->fill_tx_cmddesc(hw, (u8 *)pdesc, 1, 1, skb);
__skb_queue_tail(&ring->queue, skb);
spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
- rtlpriv->cfg->ops->tx_polling(hw, BEACON_QUEUE);
+ ops->tx_polling(hw, BEACON_QUEUE);
return true;
}
diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.c b/drivers/net/wireless/realtek/rtlwifi/efuse.c
index ef9acd466cca..7d5eb55031cf 100644
--- a/drivers/net/wireless/realtek/rtlwifi/efuse.c
+++ b/drivers/net/wireless/realtek/rtlwifi/efuse.c
@@ -229,6 +229,7 @@ EXPORT_SYMBOL_GPL(read_efuse_byte);
void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
u8 *efuse_tbl;
u8 rtemp8[1];
@@ -365,10 +366,10 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf)
rtlefuse->efuse_usedbytes = efuse_utilized;
efuse_usage = (u8) ((efuse_utilized * 100) / efuse_len);
rtlefuse->efuse_usedpercentage = efuse_usage;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_EFUSE_BYTES,
- (u8 *)&efuse_utilized);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_EFUSE_USAGE,
- &efuse_usage);
+ ops->set_hw_reg(hw, HW_VAR_EFUSE_BYTES,
+ (u8 *)&efuse_utilized);
+ ops->set_hw_reg(hw, HW_VAR_EFUSE_USAGE,
+ &efuse_usage);
done:
for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++)
kfree(efuse_word[i]);
diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c
index 0c1f8307e179..81c36978df8a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/pci.c
+++ b/drivers/net/wireless/realtek/rtlwifi/pci.c
@@ -556,6 +556,7 @@ static void _rtl_pci_tx_chk_waitq(struct ieee80211_hw *hw)
static void _rtl_pci_tx_isr(struct ieee80211_hw *hw, int prio)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[prio];
@@ -572,22 +573,21 @@ static void _rtl_pci_tx_isr(struct ieee80211_hw *hw, int prio)
else
entry = (u8 *)(&ring->desc[ring->idx]);
- if (rtlpriv->cfg->ops->get_available_desc &&
- rtlpriv->cfg->ops->get_available_desc(hw, prio) <= 1) {
+ if (ops->get_available_desc &&
+ ops->get_available_desc(hw, prio) <= 1) {
RT_TRACE(rtlpriv, (COMP_INTR | COMP_SEND), DBG_DMESG,
"no available desc!\n");
return;
}
- if (!rtlpriv->cfg->ops->is_tx_desc_closed(hw, prio, ring->idx))
+ if (!ops->is_tx_desc_closed(hw, prio, ring->idx))
return;
ring->idx = (ring->idx + 1) % ring->entries;
skb = __skb_dequeue(&ring->queue);
pci_unmap_single(rtlpci->pdev,
- rtlpriv->cfg->ops->
- get_desc((u8 *)entry, true,
- HW_DESC_TXBUFF_ADDR),
+ ops->get_desc((u8 *)entry, true,
+ HW_DESC_TXBUFF_ADDR),
skb->len, PCI_DMA_TODEVICE);
/* remove early mode header */
@@ -668,6 +668,7 @@ static int _rtl_pci_init_one_rxdesc(struct ieee80211_hw *hw,
int rxring_idx, int desc_idx)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
u32 bufferaddress;
u8 tmp_one = 1;
@@ -691,19 +692,19 @@ static int _rtl_pci_init_one_rxdesc(struct ieee80211_hw *hw,
return 0;
rtlpci->rx_ring[rxring_idx].rx_buf[desc_idx] = skb;
if (rtlpriv->use_new_trx_flow) {
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RX_PREPARE,
- (u8 *)&bufferaddress);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RX_PREPARE,
+ (u8 *)&bufferaddress);
} else {
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RXBUFF_ADDR,
- (u8 *)&bufferaddress);
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RXPKT_LEN,
- (u8 *)&rtlpci->rxbuffersize);
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RXOWN,
- (u8 *)&tmp_one);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXBUFF_ADDR,
+ (u8 *)&bufferaddress);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXPKT_LEN,
+ (u8 *)&rtlpci->rxbuffersize);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXOWN,
+ (u8 *)&tmp_one);
}
return 1;
}
@@ -758,6 +759,7 @@ static void _rtl_pci_hs_interrupt(struct ieee80211_hw *hw)
static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
int rxring_idx = RTL_PCI_RX_MPDU_QUEUE;
struct ieee80211_rx_status rx_status = { 0 };
@@ -788,8 +790,8 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
if (rtlpriv->use_new_trx_flow) {
rx_remained_cnt =
- rtlpriv->cfg->ops->rx_desc_buff_remained_cnt(hw,
- hw_queue);
+ ops->rx_desc_buff_remained_cnt(hw,
+ hw_queue);
if (rx_remained_cnt == 0)
return;
buffer_desc = &rtlpci->rx_ring[rxring_idx].buffer_desc[
@@ -799,9 +801,9 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
pdesc = &rtlpci->rx_ring[rxring_idx].desc[
rtlpci->rx_ring[rxring_idx].idx];
- own = (u8)rtlpriv->cfg->ops->get_desc((u8 *)pdesc,
- false,
- HW_DESC_OWN);
+ own = (u8)ops->get_desc((u8 *)pdesc,
+ false,
+ HW_DESC_OWN);
if (own) /* wait data to be filled by hardware */
return;
}
@@ -818,16 +820,16 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
if (unlikely(!new_skb))
goto no_new;
memset(&rx_status , 0 , sizeof(rx_status));
- rtlpriv->cfg->ops->query_rx_desc(hw, &stats,
- &rx_status, (u8 *)pdesc, skb);
+ ops->query_rx_desc(hw, &stats,
+ &rx_status, (u8 *)pdesc, skb);
if (rtlpriv->use_new_trx_flow)
- rtlpriv->cfg->ops->rx_check_dma_ok(hw,
- (u8 *)buffer_desc,
- hw_queue);
+ ops->rx_check_dma_ok(hw,
+ (u8 *)buffer_desc,
+ hw_queue);
- len = rtlpriv->cfg->ops->get_desc((u8 *)pdesc, false,
- HW_DESC_RXPKT_LEN);
+ len = ops->get_desc((u8 *)pdesc, false,
+ HW_DESC_RXPKT_LEN);
if (skb->end - skb->tail > len) {
skb_put(skb, len);
@@ -845,10 +847,10 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
goto new_trx_end;
}
/* handle command packet here */
- if (rtlpriv->cfg->ops->rx_command_packet &&
- rtlpriv->cfg->ops->rx_command_packet(hw, &stats, skb)) {
- dev_kfree_skb_any(skb);
- goto new_trx_end;
+ if (ops->rx_command_packet &&
+ ops->rx_command_packet(hw, &stats, skb)) {
+ dev_kfree_skb_any(skb);
+ goto new_trx_end;
}
/*
@@ -876,7 +878,7 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
rtl_is_special_data(hw, skb, false, true);
if (ieee80211_is_data(fc)) {
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
+ ops->led_control(hw, LED_CTL_RX);
if (unicast)
rtlpriv->link_info.num_rx_inperiod++;
}
@@ -924,10 +926,10 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
rtlpci->rx_ring[rxring_idx].idx);
if (rtlpci->rx_ring[rxring_idx].idx ==
rtlpci->rxringcount - 1)
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)pdesc,
- false,
- HW_DESC_RXERO,
- (u8 *)&tmp_one);
+ ops->set_desc(hw, (u8 *)pdesc,
+ false,
+ HW_DESC_RXERO,
+ (u8 *)&tmp_one);
}
rtlpci->rx_ring[rxring_idx].idx =
(rtlpci->rx_ring[rxring_idx].idx + 1) %
@@ -940,6 +942,7 @@ static irqreturn_t _rtl_pci_interrupt(int irq, void *dev_id)
struct ieee80211_hw *hw = dev_id;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
unsigned long flags;
u32 inta = 0;
@@ -950,10 +953,10 @@ static irqreturn_t _rtl_pci_interrupt(int irq, void *dev_id)
return ret;
spin_lock_irqsave(&rtlpriv->locks.irq_th_lock , flags);
- rtlpriv->cfg->ops->disable_interrupt(hw);
+ ops->disable_interrupt(hw);
/*read ISR: 4/8bytes */
- rtlpriv->cfg->ops->interrupt_recognized(hw, &inta, &intb);
+ ops->interrupt_recognized(hw, &inta, &intb);
/*Shared IRQ or HW disappared */
if (!inta || inta == 0xffff)
@@ -1084,7 +1087,7 @@ static irqreturn_t _rtl_pci_interrupt(int irq, void *dev_id)
tasklet_schedule(&rtlpriv->works.irq_tasklet);
done:
- rtlpriv->cfg->ops->enable_interrupt(hw);
+ ops->enable_interrupt(hw);
spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
return ret;
}
@@ -1097,6 +1100,7 @@ static void _rtl_pci_irq_tasklet(struct ieee80211_hw *hw)
static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl8192_tx_ring *ring = NULL;
@@ -1119,8 +1123,8 @@ static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw)
entry = (u8 *)(&ring->desc[ring->idx]);
if (pskb) {
pci_unmap_single(rtlpci->pdev,
- rtlpriv->cfg->ops->get_desc(
- (u8 *)entry, true, HW_DESC_TXBUFF_ADDR),
+ ops->get_desc((u8 *)entry, true,
+ HW_DESC_TXBUFF_ADDR),
pskb->len, PCI_DMA_TODEVICE);
kfree_skb(pskb);
}
@@ -1135,19 +1139,19 @@ static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw)
if (rtlpriv->use_new_trx_flow)
pbuffer_desc = &ring->buffer_desc[0];
- rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *)pdesc,
- (u8 *)pbuffer_desc, info, NULL, pskb,
- BEACON_QUEUE, &tcb_desc);
+ ops->fill_tx_desc(hw, hdr, (u8 *)pdesc,
+ (u8 *)pbuffer_desc, info, NULL, pskb,
+ BEACON_QUEUE, &tcb_desc);
__skb_queue_tail(&ring->queue, pskb);
if (rtlpriv->use_new_trx_flow) {
temp_one = 4;
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)pbuffer_desc, true,
- HW_DESC_OWN, (u8 *)&temp_one);
+ ops->set_desc(hw, (u8 *)pbuffer_desc, true,
+ HW_DESC_OWN, (u8 *)&temp_one);
} else {
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)pdesc, true, HW_DESC_OWN,
- &temp_one);
+ ops->set_desc(hw, (u8 *)pdesc, true, HW_DESC_OWN,
+ &temp_one);
}
return;
}
@@ -1235,6 +1239,7 @@ static int _rtl_pci_init_tx_ring(struct ieee80211_hw *hw,
{
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_tx_buffer_desc *buffer_desc;
struct rtl_tx_desc *desc;
dma_addr_t buffer_desc_dma, desc_dma;
@@ -1288,10 +1293,10 @@ static int _rtl_pci_init_tx_ring(struct ieee80211_hw *hw,
((i + 1) % entries) *
sizeof(*desc);
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)&desc[i],
- true,
- HW_DESC_TX_NEXTDESC_ADDR,
- (u8 *)&nextdescaddress);
+ ops->set_desc(hw, (u8 *)&desc[i],
+ true,
+ HW_DESC_TX_NEXTDESC_ADDR,
+ (u8 *)&nextdescaddress);
}
}
return 0;
@@ -1301,6 +1306,7 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw, int rxring_idx)
{
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
int i;
if (rtlpriv->use_new_trx_flow) {
@@ -1351,8 +1357,8 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw, int rxring_idx)
return -ENOMEM;
}
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RXERO, &tmp_one);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXERO, &tmp_one);
}
return 0;
}
@@ -1485,6 +1491,7 @@ static int _rtl_pci_deinit_trx_ring(struct ieee80211_hw *hw)
int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
int i, rxring_idx;
unsigned long flags;
@@ -1505,33 +1512,29 @@ int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw)
for (i = 0; i < rtlpci->rxringcount; i++) {
entry = &rtlpci->rx_ring[rxring_idx].desc[i];
bufferaddress =
- rtlpriv->cfg->ops->get_desc((u8 *)entry,
- false , HW_DESC_RXBUFF_ADDR);
+ ops->get_desc((u8 *)entry, false,
+ HW_DESC_RXBUFF_ADDR);
memset((u8 *)entry , 0 ,
sizeof(*rtlpci->rx_ring
[rxring_idx].desc));/*clear one entry*/
if (rtlpriv->use_new_trx_flow) {
- rtlpriv->cfg->ops->set_desc(hw,
- (u8 *)entry, false,
- HW_DESC_RX_PREPARE,
- (u8 *)&bufferaddress);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RX_PREPARE,
+ (u8 *)&bufferaddress);
} else {
- rtlpriv->cfg->ops->set_desc(hw,
- (u8 *)entry, false,
- HW_DESC_RXBUFF_ADDR,
- (u8 *)&bufferaddress);
- rtlpriv->cfg->ops->set_desc(hw,
- (u8 *)entry, false,
- HW_DESC_RXPKT_LEN,
- (u8 *)&rtlpci->rxbuffersize);
- rtlpriv->cfg->ops->set_desc(hw,
- (u8 *)entry, false,
- HW_DESC_RXOWN,
- (u8 *)&tmp_one);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXBUFF_ADDR,
+ (u8 *)&bufferaddress);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXPKT_LEN,
+ (u8 *)&rtlpci->rxbuffersize);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXOWN,
+ (u8 *)&tmp_one);
}
}
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)entry, false,
- HW_DESC_RXERO, (u8 *)&tmp_one);
+ ops->set_desc(hw, (u8 *)entry, false,
+ HW_DESC_RXERO, (u8 *)&tmp_one);
}
rtlpci->rx_ring[rxring_idx].idx = 0;
}
@@ -1557,11 +1560,9 @@ int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw)
entry = (u8 *)(&ring->desc[ring->idx]);
pci_unmap_single(rtlpci->pdev,
- rtlpriv->cfg->ops->
- get_desc((u8 *)
- entry,
- true,
- HW_DESC_TXBUFF_ADDR),
+ ops->get_desc((u8 *)entry,
+ true,
+ HW_DESC_TXBUFF_ADDR),
skb->len, PCI_DMA_TODEVICE);
dev_kfree_skb_irq(skb);
ring->idx = (ring->idx + 1) % ring->entries;
@@ -1619,6 +1620,7 @@ static int rtl_pci_tx(struct ieee80211_hw *hw,
struct rtl_tcb_desc *ptcb_desc)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_sta_info *sta_entry = NULL;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct rtl8192_tx_ring *ring;
@@ -1671,8 +1673,7 @@ static int rtl_pci_tx(struct ieee80211_hw *hw,
if (rtlpriv->use_new_trx_flow) {
ptx_bd_desc = &ring->buffer_desc[idx];
} else {
- own = (u8) rtlpriv->cfg->ops->get_desc((u8 *)pdesc,
- true, HW_DESC_OWN);
+ own = (u8)ops->get_desc((u8 *)pdesc, true, HW_DESC_OWN);
if ((own == 1) && (hw_queue != BEACON_QUEUE)) {
RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
@@ -1686,13 +1687,12 @@ static int rtl_pci_tx(struct ieee80211_hw *hw,
}
}
- if (rtlpriv->cfg->ops->get_available_desc &&
- rtlpriv->cfg->ops->get_available_desc(hw, hw_queue) == 0) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
- "get_available_desc fail\n");
- spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock,
- flags);
- return skb->len;
+ if (ops->get_available_desc &&
+ ops->get_available_desc(hw, hw_queue) == 0) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ "get_available_desc fail\n");
+ spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+ return skb->len;
}
if (ieee80211_is_data_qos(fc)) {
@@ -1709,19 +1709,19 @@ static int rtl_pci_tx(struct ieee80211_hw *hw,
}
if (ieee80211_is_data(fc))
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_TX);
+ ops->led_control(hw, LED_CTL_TX);
- rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *)pdesc,
- (u8 *)ptx_bd_desc, info, sta, skb, hw_queue, ptcb_desc);
+ ops->fill_tx_desc(hw, hdr, (u8 *)pdesc, (u8 *)ptx_bd_desc, info,
+ sta, skb, hw_queue, ptcb_desc);
__skb_queue_tail(&ring->queue, skb);
if (rtlpriv->use_new_trx_flow) {
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)pdesc, true,
- HW_DESC_OWN, &hw_queue);
+ ops->set_desc(hw, (u8 *)pdesc, true,
+ HW_DESC_OWN, &hw_queue);
} else {
- rtlpriv->cfg->ops->set_desc(hw, (u8 *)pdesc, true,
- HW_DESC_OWN, &temp_one);
+ ops->set_desc(hw, (u8 *)pdesc, true,
+ HW_DESC_OWN, &temp_one);
}
if ((ring->entries - skb_queue_len(&ring->queue)) < 2 &&
@@ -1736,7 +1736,7 @@ static int rtl_pci_tx(struct ieee80211_hw *hw,
spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
- rtlpriv->cfg->ops->tx_polling(hw, hw_queue);
+ ops->tx_polling(hw, hw_queue);
return 0;
}
@@ -1813,6 +1813,7 @@ static int rtl_pci_init(struct ieee80211_hw *hw, struct pci_dev *pdev)
static int rtl_pci_start(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -1823,21 +1824,21 @@ static int rtl_pci_start(struct ieee80211_hw *hw)
rtl_pci_reset_trx_ring(hw);
rtlpci->driver_is_goingto_unload = false;
- if (rtlpriv->cfg->ops->get_btc_status &&
- rtlpriv->cfg->ops->get_btc_status()) {
+ if (ops->get_btc_status &&
+ ops->get_btc_status()) {
rtlpriv->btcoexist.btc_ops->btc_init_variables(rtlpriv);
rtlpriv->btcoexist.btc_ops->btc_init_hal_vars(rtlpriv);
}
- err = rtlpriv->cfg->ops->hw_init(hw);
+ err = ops->hw_init(hw);
if (err) {
RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
"Failed to config hardware!\n");
return err;
}
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
+ ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
&rtlmac->retry_long);
- rtlpriv->cfg->ops->enable_interrupt(hw);
+ ops->enable_interrupt(hw);
RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "enable_interrupt OK\n");
rtl_init_rx_config(hw);
@@ -1856,13 +1857,14 @@ static int rtl_pci_start(struct ieee80211_hw *hw)
static void rtl_pci_stop(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
unsigned long flags;
u8 RFInProgressTimeOut = 0;
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_halt_notify();
/*
@@ -1872,7 +1874,7 @@ static void rtl_pci_stop(struct ieee80211_hw *hw)
set_hal_stop(rtlhal);
rtlpci->driver_is_goingto_unload = true;
- rtlpriv->cfg->ops->disable_interrupt(hw);
+ ops->disable_interrupt(hw);
cancel_work_sync(&rtlpriv->works.lps_change_work);
spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
@@ -1889,11 +1891,11 @@ static void rtl_pci_stop(struct ieee80211_hw *hw)
ppsc->rfchange_inprogress = true;
spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flags);
- rtlpriv->cfg->ops->hw_disable(hw);
+ ops->hw_disable(hw);
/* some things are not needed if firmware not available */
if (!rtlpriv->max_fw_size)
return;
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
+ ops->led_control(hw, LED_CTL_POWER_OFF);
spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
ppsc->rfchange_inprogress = false;
@@ -2166,6 +2168,7 @@ int rtl_pci_probe(struct pci_dev *pdev,
struct ieee80211_hw *hw = NULL;
struct rtl_priv *rtlpriv = NULL;
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci_priv *pcipriv = NULL;
struct rtl_pci *rtlpci;
unsigned long pmem_start, pmem_len, pmem_flags;
@@ -2261,14 +2264,14 @@ int rtl_pci_probe(struct pci_dev *pdev,
_rtl_pci_io_handler_init(&pdev->dev, hw);
/*like read eeprom and so on */
- rtlpriv->cfg->ops->read_eeprom_info(hw);
+ ops->read_eeprom_info(hw);
- if (rtlpriv->cfg->ops->init_sw_vars(hw)) {
+ if (ops->init_sw_vars(hw)) {
pr_err("Can't init_sw_vars\n");
err = -ENODEV;
goto fail3;
}
- rtlpriv->cfg->ops->init_sw_leds(hw);
+ ops->init_sw_leds(hw);
/*aspm */
rtl_pci_init_aspm(hw);
@@ -2337,6 +2340,7 @@ void rtl_pci_disconnect(struct pci_dev *pdev)
struct ieee80211_hw *hw = pci_get_drvdata(pdev);
struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_pci *rtlpci = rtl_pcidev(pcipriv);
struct rtl_mac *rtlmac = rtl_mac(rtlpriv);
@@ -2352,14 +2356,14 @@ void rtl_pci_disconnect(struct pci_dev *pdev)
rtl_deinit_deferred_work(hw);
rtlpriv->intf_ops->adapter_stop(hw);
}
- rtlpriv->cfg->ops->disable_interrupt(hw);
+ ops->disable_interrupt(hw);
/*deinit rfkill */
rtl_deinit_rfkill(hw);
rtl_pci_deinit(hw);
rtl_deinit_core(hw);
- rtlpriv->cfg->ops->deinit_sw_vars(hw);
+ ops->deinit_sw_vars(hw);
if (rtlpci->irq_alloc) {
free_irq(rtlpci->pdev->irq, hw);
@@ -2406,8 +2410,9 @@ int rtl_pci_suspend(struct device *dev)
struct pci_dev *pdev = to_pci_dev(dev);
struct ieee80211_hw *hw = pci_get_drvdata(pdev);
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
- rtlpriv->cfg->ops->hw_suspend(hw);
+ ops->hw_suspend(hw);
rtl_deinit_rfkill(hw);
return 0;
@@ -2419,8 +2424,9 @@ int rtl_pci_resume(struct device *dev)
struct pci_dev *pdev = to_pci_dev(dev);
struct ieee80211_hw *hw = pci_get_drvdata(pdev);
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
- rtlpriv->cfg->ops->hw_resume(hw);
+ ops->hw_resume(hw);
rtl_init_rfkill(hw);
return 0;
}
diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c
index 0d152877d969..5a51e56c5f47 100644
--- a/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -32,6 +32,7 @@
bool rtl_ps_enable_nic(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
@@ -45,14 +46,14 @@ bool rtl_ps_enable_nic(struct ieee80211_hw *hw)
"Driver is already down!\n");
/*<2> Enable Adapter */
- if (rtlpriv->cfg->ops->hw_init(hw))
+ if (ops->hw_init(hw))
return false;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
+ ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
&rtlmac->retry_long);
RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
/*<3> Enable Interrupt */
- rtlpriv->cfg->ops->enable_interrupt(hw);
+ ops->enable_interrupt(hw);
/*<enable timer> */
rtl_watch_dog_timer_callback((unsigned long)hw);
@@ -64,16 +65,17 @@ EXPORT_SYMBOL(rtl_ps_enable_nic);
bool rtl_ps_disable_nic(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
/*<1> Stop all timer */
rtl_deinit_deferred_work(hw);
/*<2> Disable Interrupt */
- rtlpriv->cfg->ops->disable_interrupt(hw);
+ ops->disable_interrupt(hw);
tasklet_kill(&rtlpriv->works.irq_tasklet);
/*<3> Disable Adapter */
- rtlpriv->cfg->ops->hw_disable(hw);
+ ops->hw_disable(hw);
return true;
}
@@ -84,6 +86,7 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
u32 changesource)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
enum rf_pwrstate rtstate;
bool actionallowed = false;
@@ -158,7 +161,7 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
}
if (actionallowed)
- rtlpriv->cfg->ops->set_rf_power_state(hw, state_toset);
+ ops->set_rf_power_state(hw, state_toset);
spin_lock(&rtlpriv->locks.rf_ps_lock);
ppsc->rfchange_inprogress = false;
@@ -206,6 +209,7 @@ void rtl_ips_nic_off_wq_callback(void *data)
container_of_dwork_rtl(data, struct rtl_works, ips_nic_off_wq);
struct ieee80211_hw *hw = rtlworks->hw;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -229,8 +233,8 @@ void rtl_ips_nic_off_wq_callback(void *data)
if (rtlpriv->sec.being_setkey)
return;
- if (rtlpriv->cfg->ops->bt_coex_off_before_lps)
- rtlpriv->cfg->ops->bt_coex_off_before_lps(hw);
+ if (ops->bt_coex_off_before_lps)
+ ops->bt_coex_off_before_lps(hw);
if (ppsc->inactiveps) {
rtstate = ppsc->rfpwr_state;
@@ -256,9 +260,9 @@ void rtl_ips_nic_off_wq_callback(void *data)
ppsc->in_powersavemode = true;
/* call before RF off */
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_ips_notify(rtlpriv,
- ppsc->inactive_pwrstate);
+ ppsc->inactive_pwrstate);
/*rtl_pci_reset_trx_ring(hw); */
_rtl_ps_inactive_ps(hw);
@@ -284,6 +288,7 @@ void rtl_ips_nic_off(struct ieee80211_hw *hw)
void rtl_ips_nic_on(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
enum rf_pwrstate rtstate;
@@ -301,9 +306,9 @@ void rtl_ips_nic_on(struct ieee80211_hw *hw)
ppsc->in_powersavemode = false;
_rtl_ps_inactive_ps(hw);
/* call after RF on */
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_ips_notify(rtlpriv,
- ppsc->inactive_pwrstate);
+ ppsc->inactive_pwrstate);
}
}
spin_unlock(&rtlpriv->locks.ips_lock);
@@ -346,6 +351,7 @@ static bool rtl_get_fwlps_doze(struct ieee80211_hw *hw)
void rtl_lps_set_psmode(struct ieee80211_hw *hw, u8 rt_psmode)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
bool enter_fwlps;
@@ -380,26 +386,26 @@ void rtl_lps_set_psmode(struct ieee80211_hw *hw, u8 rt_psmode)
enter_fwlps = false;
ppsc->pwr_mode = FW_PS_ACTIVE_MODE;
ppsc->smart_ps = 0;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_FW_LPS_ACTION,
- (u8 *)(&enter_fwlps));
+ ops->set_hw_reg(hw, HW_VAR_FW_LPS_ACTION,
+ (u8 *)(&enter_fwlps));
if (ppsc->p2p_ps_info.opp_ps)
rtl_p2p_ps_cmd(hw , P2P_PS_ENABLE);
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_lps_notify(rtlpriv, rt_psmode);
} else {
if (rtl_get_fwlps_doze(hw)) {
RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
"FW LPS enter ps_mode:%x\n",
ppsc->fwctrl_psmode);
- if (rtlpriv->cfg->ops->get_btc_status())
+ if (ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_lps_notify(rtlpriv, rt_psmode);
enter_fwlps = true;
ppsc->pwr_mode = ppsc->fwctrl_psmode;
ppsc->smart_ps = 2;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_FW_LPS_ACTION,
- (u8 *)(&enter_fwlps));
+ ops->set_hw_reg(hw,
+ HW_VAR_FW_LPS_ACTION,
+ (u8 *)(&enter_fwlps));
} else {
/* Reset the power save related parameters. */
@@ -461,7 +467,7 @@ static void rtl_lps_leave_core(struct ieee80211_hw *hw)
if (ppsc->dot11_psmode != EACTIVE) {
/*FIX ME */
- /*rtlpriv->cfg->ops->enable_interrupt(hw); */
+ /*ops->enable_interrupt(hw); */
if (ppsc->reg_rfps_level & RT_RF_LPS_LEVEL_ASPM &&
RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM) &&
@@ -914,6 +920,7 @@ static void rtl_p2p_action_ie(struct ieee80211_hw *hw, void *data,
void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_ps_ctl *rtlps = rtl_psc(rtl_priv(hw));
struct rtl_p2p_ps_info *p2pinfo = &(rtlpriv->psc.p2p_ps_info);
@@ -921,8 +928,8 @@ void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state)
switch (p2p_ps_state) {
case P2P_PS_DISABLE:
p2pinfo->p2p_ps_state = p2p_ps_state;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
- &p2p_ps_state);
+ ops->set_hw_reg(hw, HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
+ &p2p_ps_state);
p2pinfo->noa_index = 0;
p2pinfo->ctwindow = 0;
p2pinfo->opp_ps = 0;
@@ -931,9 +938,9 @@ void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state)
if (rtlps->fw_current_inpsmode) {
if (rtlps->smart_ps == 0) {
rtlps->smart_ps = 2;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_PWRMODE,
- &rtlps->pwr_mode);
+ ops->set_hw_reg(hw,
+ HW_VAR_H2C_FW_PWRMODE,
+ &rtlps->pwr_mode);
}
}
@@ -945,14 +952,14 @@ void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state)
if (p2pinfo->ctwindow > 0) {
if (rtlps->smart_ps != 0) {
rtlps->smart_ps = 0;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_PWRMODE,
- &rtlps->pwr_mode);
+ ops->set_hw_reg(hw,
+ HW_VAR_H2C_FW_PWRMODE,
+ &rtlps->pwr_mode);
}
}
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
- &p2p_ps_state);
+ ops->set_hw_reg(hw,
+ HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
+ &p2p_ps_state);
}
break;
@@ -961,9 +968,9 @@ void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state)
case P2P_PS_ALLSTASLEEP:
if (p2pinfo->p2p_ps_mode > P2P_PS_NONE) {
p2pinfo->p2p_ps_state = p2p_ps_state;
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
- &p2p_ps_state);
+ ops->set_hw_reg(hw,
+ HW_VAR_H2C_FW_P2P_PS_OFFLOAD,
+ &p2p_ps_state);
}
break;
default:
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index 5590d07d0918..1da29bf07318 100644
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -442,6 +442,7 @@ static void _rtl_usb_rx_process_agg(struct ieee80211_hw *hw,
struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
u8 *rxdesc = skb->data;
struct ieee80211_hdr *hdr;
bool unicast = false;
@@ -453,7 +454,7 @@ static void _rtl_usb_rx_process_agg(struct ieee80211_hw *hw,
};
skb_pull(skb, RTL_RX_DESC_SIZE);
- rtlpriv->cfg->ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
+ ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
skb_pull(skb, (stats.rx_drvinfo_size + stats.rx_bufshift));
hdr = (struct ieee80211_hdr *)(skb->data);
fc = hdr->frame_control;
@@ -470,7 +471,7 @@ static void _rtl_usb_rx_process_agg(struct ieee80211_hw *hw,
}
if (ieee80211_is_data(fc)) {
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
+ ops->led_control(hw, LED_CTL_RX);
if (unicast)
rtlpriv->link_info.num_rx_inperiod++;
@@ -484,6 +485,7 @@ static void _rtl_usb_rx_process_noagg(struct ieee80211_hw *hw,
struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
u8 *rxdesc = skb->data;
struct ieee80211_hdr *hdr;
bool unicast = false;
@@ -495,7 +497,7 @@ static void _rtl_usb_rx_process_noagg(struct ieee80211_hw *hw,
};
skb_pull(skb, RTL_RX_DESC_SIZE);
- rtlpriv->cfg->ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
+ ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
skb_pull(skb, (stats.rx_drvinfo_size + stats.rx_bufshift));
hdr = (struct ieee80211_hdr *)(skb->data);
fc = hdr->frame_control;
@@ -512,7 +514,7 @@ static void _rtl_usb_rx_process_noagg(struct ieee80211_hw *hw,
}
if (ieee80211_is_data(fc)) {
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
+ ops->led_control(hw, LED_CTL_RX);
if (unicast)
rtlpriv->link_info.num_rx_inperiod++;
@@ -755,10 +757,11 @@ static int rtl_usb_start(struct ieee80211_hw *hw)
{
int err;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
- err = rtlpriv->cfg->ops->hw_init(hw);
+ err = ops->hw_init(hw);
if (!err) {
rtl_init_rx_config(hw);
@@ -816,6 +819,7 @@ static void rtl_usb_deinit(struct ieee80211_hw *hw)
static void rtl_usb_stop(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
struct urb *urb;
@@ -842,7 +846,7 @@ static void rtl_usb_stop(struct ieee80211_hw *hw)
usb_free_urb(urb);
}
- rtlpriv->cfg->ops->hw_disable(hw);
+ ops->hw_disable(hw);
}
static void _rtl_submit_tx_urb(struct ieee80211_hw *hw, struct urb *_urb)
@@ -952,6 +956,7 @@ static void _rtl_usb_tx_preprocess(struct ieee80211_hw *hw,
u16 hw_queue)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct rtl_tx_desc *pdesc = NULL;
@@ -991,14 +996,14 @@ static void _rtl_usb_tx_preprocess(struct ieee80211_hw *hw,
seq_number += 1;
seq_number <<= 4;
}
- rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *)pdesc, NULL, info, sta, skb,
- hw_queue, &tcb_desc);
+ ops->fill_tx_desc(hw, hdr, (u8 *)pdesc, NULL, info, sta, skb,
+ hw_queue, &tcb_desc);
if (!ieee80211_has_morefrags(hdr->frame_control)) {
if (qc)
mac->tids[tid].seq_number = seq_number;
}
if (ieee80211_is_data(fc))
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_TX);
+ ops->led_control(hw, LED_CTL_TX);
}
static int rtl_usb_tx(struct ieee80211_hw *hw,
@@ -1037,8 +1042,9 @@ static void rtl_fill_h2c_cmd_work_callback(struct work_struct *work)
container_of(work, struct rtl_works, fill_h2c_cmd);
struct ieee80211_hw *hw = rtlworks->hw;
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
- rtlpriv->cfg->ops->fill_h2c_cmd(hw, H2C_RA_MASK, 5, rtlpriv->rate_mask);
+ ops->fill_h2c_cmd(hw, H2C_RA_MASK, 5, rtlpriv->rate_mask);
}
static const struct rtl_intf_ops rtl_usb_ops = {
@@ -1055,6 +1061,7 @@ int rtl_usb_probe(struct usb_interface *intf,
int err;
struct ieee80211_hw *hw = NULL;
struct rtl_priv *rtlpriv = NULL;
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct usb_device *udev;
struct rtl_usb_priv *usb_priv;
@@ -1094,9 +1101,9 @@ int rtl_usb_probe(struct usb_interface *intf,
rtlpriv->intf_ops = &rtl_usb_ops;
/* Init IO handler */
_rtl_usb_io_handler_init(&udev->dev, hw);
- rtlpriv->cfg->ops->read_chip_version(hw);
+ ops->read_chip_version(hw);
/*like read eeprom and so on */
- rtlpriv->cfg->ops->read_eeprom_info(hw);
+ ops->read_eeprom_info(hw);
err = _rtl_usb_init(hw);
if (err)
goto error_out;
@@ -1107,11 +1114,11 @@ int rtl_usb_probe(struct usb_interface *intf,
pr_err("Can't allocate sw for mac80211\n");
goto error_out;
}
- if (rtlpriv->cfg->ops->init_sw_vars(hw)) {
+ if (ops->init_sw_vars(hw)) {
pr_err("Can't init_sw_vars\n");
goto error_out;
}
- rtlpriv->cfg->ops->init_sw_leds(hw);
+ ops->init_sw_leds(hw);
err = ieee80211_register_hw(hw);
if (err) {
@@ -1137,6 +1144,7 @@ void rtl_usb_disconnect(struct usb_interface *intf)
{
struct ieee80211_hw *hw = usb_get_intfdata(intf);
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal_ops *ops = rtlpriv->cfg->ops;
struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
@@ -1158,8 +1166,8 @@ void rtl_usb_disconnect(struct usb_interface *intf)
rtl_usb_deinit(hw);
rtl_deinit_core(hw);
kfree(rtlpriv->usb_data);
- rtlpriv->cfg->ops->deinit_sw_leds(hw);
- rtlpriv->cfg->ops->deinit_sw_vars(hw);
+ ops->deinit_sw_leds(hw);
+ ops->deinit_sw_vars(hw);
_rtl_usb_io_handler_release(hw);
usb_put_dev(rtlusb->udev);
usb_set_intfdata(intf, NULL);
--
2.10.0.rc2.1.g053435c
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