Unify mt76x02u_mac_start between mt76x2u and mt76x0u since the code is shared between both drivers
Signed-off-by: Lorenzo Bianconi <[email protected]> --- .../net/wireless/mediatek/mt76/mt76x0/init.c | 16 -------------- .../wireless/mediatek/mt76/mt76x0/mt76x0.h | 1 - .../net/wireless/mediatek/mt76/mt76x0/usb.c | 2 +- .../net/wireless/mediatek/mt76/mt76x02_usb.h | 1 + .../wireless/mediatek/mt76/mt76x02_usb_core.c | 21 +++++++++++++++++++ .../wireless/mediatek/mt76/mt76x2/mt76x2u.h | 1 - .../wireless/mediatek/mt76/mt76x2/usb_mac.c | 17 --------------- .../wireless/mediatek/mt76/mt76x2/usb_main.c | 3 ++- 8 files changed, 25 insertions(+), 37 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c index d7bac4961c7b..388b54cded1b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c @@ -150,22 +150,6 @@ static void mt76x0_init_mac_registers(struct mt76x02_dev *dev) mt76_rmw(dev, MT_WMM_CTRL, 0x3ff, 0x201); } -int mt76x0_mac_start(struct mt76x02_dev *dev) -{ - mt76x02_mac_reset_counters(dev); - mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX); - - if (!mt76x02_wait_for_wpdma(&dev->mt76, 200000)) - return -ETIMEDOUT; - - mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter); - mt76_wr(dev, MT_MAC_SYS_CTRL, - MT_MAC_SYS_CTRL_ENABLE_TX | MT_MAC_SYS_CTRL_ENABLE_RX); - - return !mt76x02_wait_for_wpdma(&dev->mt76, 50) ? -ETIMEDOUT : 0; -} -EXPORT_SYMBOL_GPL(mt76x0_mac_start); - void mt76x0_mac_stop(struct mt76x02_dev *dev) { int i = 200, ok = 0; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h index 26517e062bdb..82f5b481b723 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h @@ -46,7 +46,6 @@ int mt76x0_init_hardware(struct mt76x02_dev *dev); int mt76x0_register_device(struct mt76x02_dev *dev); void mt76x0_chip_onoff(struct mt76x02_dev *dev, bool enable, bool reset); -int mt76x0_mac_start(struct mt76x02_dev *dev); void mt76x0_mac_stop(struct mt76x02_dev *dev); int mt76x0_config(struct ieee80211_hw *hw, u32 changed); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c index 00a445d27599..4c2b66b53533 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c @@ -103,7 +103,7 @@ static int mt76x0u_start(struct ieee80211_hw *hw) struct mt76x02_dev *dev = hw->priv; int ret; - ret = mt76x0_mac_start(dev); + ret = mt76x02u_mac_start(dev); if (ret) return ret; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h b/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h index 98329debc033..a57dcc8820aa 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h @@ -8,6 +8,7 @@ #include "mt76x02.h" +int mt76x02u_mac_start(struct mt76x02_dev *dev); void mt76x02u_init_mcu(struct mt76_dev *dev); void mt76x02u_mcu_fw_reset(struct mt76x02_dev *dev); int mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, const void *data, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c index 78dfc1e7f27b..203420087ac4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c @@ -23,6 +23,27 @@ void mt76x02u_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid, } EXPORT_SYMBOL_GPL(mt76x02u_tx_complete_skb); +int mt76x02u_mac_start(struct mt76x02_dev *dev) +{ + mt76x02_mac_reset_counters(dev); + + mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX); + if (!mt76x02_wait_for_wpdma(&dev->mt76, 200000)) + return -ETIMEDOUT; + + mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter); + + mt76_wr(dev, MT_MAC_SYS_CTRL, + MT_MAC_SYS_CTRL_ENABLE_TX | + MT_MAC_SYS_CTRL_ENABLE_RX); + + if (!mt76x02_wait_for_wpdma(&dev->mt76, 50)) + return -ETIMEDOUT; + + return 0; +} +EXPORT_SYMBOL_GPL(mt76x02u_mac_start); + int mt76x02u_skb_dma_info(struct sk_buff *skb, int port, u32 flags) { struct sk_buff *iter, *last = skb; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h index c876bac43751..f9d37c6cf1f0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h @@ -24,7 +24,6 @@ void mt76x2u_cleanup(struct mt76x02_dev *dev); void mt76x2u_stop_hw(struct mt76x02_dev *dev); int mt76x2u_mac_reset(struct mt76x02_dev *dev); -int mt76x2u_mac_start(struct mt76x02_dev *dev); int mt76x2u_mac_stop(struct mt76x02_dev *dev); int mt76x2u_phy_set_channel(struct mt76x02_dev *dev, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c index 95eb85653bbd..59cbe826188a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c @@ -92,23 +92,6 @@ int mt76x2u_mac_reset(struct mt76x02_dev *dev) return 0; } -int mt76x2u_mac_start(struct mt76x02_dev *dev) -{ - mt76x02_mac_reset_counters(dev); - - mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX); - mt76x02_wait_for_wpdma(&dev->mt76, 1000); - usleep_range(50, 100); - - mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter); - - mt76_wr(dev, MT_MAC_SYS_CTRL, - MT_MAC_SYS_CTRL_ENABLE_TX | - MT_MAC_SYS_CTRL_ENABLE_RX); - - return 0; -} - int mt76x2u_mac_stop(struct mt76x02_dev *dev) { int i, count = 0, val; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c index eb73cb856c81..1e6f78760dd8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c @@ -4,13 +4,14 @@ */ #include "mt76x2u.h" +#include "../mt76x02_usb.h" static int mt76x2u_start(struct ieee80211_hw *hw) { struct mt76x02_dev *dev = hw->priv; int ret; - ret = mt76x2u_mac_start(dev); + ret = mt76x02u_mac_start(dev); if (ret) return ret; -- 2.21.0
