diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c index f4b232f038a9..3a4a33476205 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c @@ -1026,7 +1026,7 @@ static void _rtl8821ae_hw_configure(struct ieee80211_hw *hw) /*Set retry limit*/ rtl_write_word(rtlpriv, REG_RL, 0x0707); - /* Set Data / Response auto rate fallack retry count*/ + /* Set Data / Response auto rate fallback retry count*/ rtl_write_dword(rtlpriv, REG_DARFRC, 0x01000000); rtl_write_dword(rtlpriv, REG_DARFRC + 4, 0x07060504); rtl_write_dword(rtlpriv, REG_RARFRC, 0x01000000); @@ -1295,12 +1295,12 @@ static bool _rtl8821ae_reset_pcie_interface_dma(struct ieee80211_hw *hw, rtl_write_byte(rtlpriv, REG_CR, 0xFF); /* We should init LLT & RQPN and - * prepare Tx/Rx descrptor address later + * prepare Tx/Rx descriptor address later * because MAC function is reset.*/ } /* 7. Restore PCIe autoload down bit */ - /* 8812AE does not has the defination. */ + /* 8812AE does not have the definition. */ if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { /* write 0xF8 bit[17] = 1'b1 */ tmp = rtl_read_byte(rtlpriv, REG_MAC_PHY_CTRL_NORMAL + 2); @@ -1308,7 +1308,7 @@ static bool _rtl8821ae_reset_pcie_interface_dma(struct ieee80211_hw *hw, rtl_write_byte(rtlpriv, REG_MAC_PHY_CTRL_NORMAL + 2, tmp); } - /* In MAC power on state, BB and RF maybe in ON state, + /* In MAC power on state, BB and RF may be in ON state, * if we release TRx DMA here. * it will cause packets to be started to Tx/Rx, * so we release Tx/Rx DMA later.*/ @@ -1713,7 +1713,7 @@ static bool _rtl8821ae_wowlan_initialize_adapter(struct ieee80211_hw *hw) _rtl8821ae_get_wakeup_reason(hw); /* Patch Pcie Rx DMA hang after S3/S4 several times. - * The root cause has not be found. */ + * The root cause has not been found. */ if (_rtl8821ae_check_pcie_dma_hang(hw)) _rtl8821ae_reset_pcie_interface_dma(hw, true, false); @@ -1926,7 +1926,7 @@ int rtl8821ae_hw_init(struct ieee80211_hw *hw) rtl8821ae_phy_mac_config(hw); /* because last function modify RCR, so we update * rcr var here, or TP will unstable for receive_config - * is wrong, RX RCR_ACRC32 will cause TP unstabel & Rx + * is wrong, RX RCR_ACRC32 will cause TP unstable & Rx * RCR_APP_ICV will cause mac80211 unassoc for cisco 1252 rtlpci->receive_config = rtl_read_dword(rtlpriv, REG_RCR); rtlpci->receive_config &= ~(RCR_ACRC32 | RCR_AICV); @@ -2332,7 +2332,7 @@ void rtl8821ae_card_disable(struct ieee80211_hw *hw) if (_rtl8821ae_dynamic_rqpn(hw, 0xE0, 0x3, 0x80c20d0d)) rtlhal->re_init_llt_table = true; - /* 3 <2> Set Fw releted H2C cmd. */ + /* 3 <2> Set Fw related H2C cmd. */ /* Set WoWLAN related security information. */ rtl8821ae_set_fw_global_info_cmd(hw); @@ -2357,8 +2357,8 @@ void rtl8821ae_card_disable(struct ieee80211_hw *hw) /* 3 <3> Hw Configutations */ - /* Wait untill Rx DMA Finished before host sleep. - * FW Pause Rx DMA may happens when received packet doing dma. + /* Wait until Rx DMA Finished before host sleep. + * FW Pause Rx DMA may happen when received packet doing DMA. */ rtl_write_byte(rtlpriv, REG_RXDMA_CONTROL, BIT(2)); @@ -2782,9 +2782,9 @@ static void _rtl8812ae_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, "eeprom_regulatory = 0x%x\n", rtlefuse->eeprom_regulatory); } #endif -static void _rtl8821ae_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, - bool autoload_fail, - u8 *hwinfo) +static noinline_for_stack void +_rtl8821ae_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, + bool autoload_fail, u8 *hwinfo) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); @@ -3064,10 +3064,12 @@ static void _rtl8821ae_read_adapter_info(struct ieee80211_hw *hw, bool b_pseudo_ struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - int params[] = {RTL_EEPROM_ID, EEPROM_VID, EEPROM_DID, - EEPROM_SVID, EEPROM_SMID, EEPROM_MAC_ADDR, - EEPROM_CHANNELPLAN, EEPROM_VERSION, EEPROM_CUSTOMER_ID, - COUNTRY_CODE_WORLD_WIDE_13}; + static const int params[] = { + RTL_EEPROM_ID, EEPROM_VID, EEPROM_DID, + EEPROM_SVID, EEPROM_SMID, EEPROM_MAC_ADDR, + EEPROM_CHANNELPLAN, EEPROM_VERSION, EEPROM_CUSTOMER_ID, + COUNTRY_CODE_WORLD_WIDE_13 + }; u8 *hwinfo; if (b_pseudo_test) { @@ -3925,7 +3927,7 @@ void rtl8821ae_resume(struct ieee80211_hw *hw) { } -/* Turn on AAP (RCR:bit 0) for promicuous mode. */ +/* Turn on AAP (RCR:bit 0) for promiscuous mode. */ void rtl8821ae_allow_all_destaddr(struct ieee80211_hw *hw, bool allow_all_da, bool write_into_reg) { @@ -3962,7 +3964,7 @@ void rtl8821ae_add_wowlan_pattern(struct ieee80211_hw *hw, /* RX page size = 128 byte */ offset = MAX_RX_DMA_BUFFER_SIZE_8812 / 128; - /* We should start from the boundry */ + /* We should start from the boundary */ cam_start = offset * 128; /* Enable Rx packet buffer access. */ |