diff options
Diffstat (limited to 'drivers/net/wireless/realtek')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 3abc088b59d0..65bb4dc8f555 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -1610,13 +1610,13 @@ static int rtl8xxxu_identify_chip(struct rtl8xxxu_priv *priv) const struct usb_device_descriptor *descriptor = &priv->udev->descriptor; struct device *dev = &priv->udev->dev; struct ieee80211_hw *hw = priv->hw; - u32 val32, bonding; + u32 val32, bonding, sys_cfg; u16 val16; - val32 = rtl8xxxu_read32(priv, REG_SYS_CFG); - priv->chip_cut = (val32 & SYS_CFG_CHIP_VERSION_MASK) >> + sys_cfg = rtl8xxxu_read32(priv, REG_SYS_CFG); + priv->chip_cut = (sys_cfg & SYS_CFG_CHIP_VERSION_MASK) >> SYS_CFG_CHIP_VERSION_SHIFT; - if (val32 & SYS_CFG_TRP_VAUX_EN) { + if (sys_cfg & SYS_CFG_TRP_VAUX_EN) { dev_info(dev, "Unsupported test chip\n"); return -ENOTSUPP; } @@ -1632,7 +1632,7 @@ static int rtl8xxxu_identify_chip(struct rtl8xxxu_priv *priv) goto skip_complicated_chip_detection; } - if (val32 & SYS_CFG_BT_FUNC) { + if (sys_cfg & SYS_CFG_BT_FUNC) { if (priv->chip_cut >= 3) { sprintf(priv->chip_name, "8723BU"); priv->rtl_chip = RTL8723B; @@ -1654,7 +1654,7 @@ static int rtl8xxxu_identify_chip(struct rtl8xxxu_priv *priv) if (val32 & MULTI_GPS_FUNC_EN) priv->has_gps = 1; priv->is_multi_func = 1; - } else if (val32 & SYS_CFG_TYPE_ID) { + } else if (sys_cfg & SYS_CFG_TYPE_ID) { bonding = rtl8xxxu_read32(priv, REG_HPON_FSM); bonding &= HPON_FSM_BONDING_MASK; if (priv->fops->tx_desc_size == @@ -1708,7 +1708,7 @@ skip_complicated_chip_detection: case RTL8188F: case RTL8192E: case RTL8723B: - switch (val32 & SYS_CFG_VENDOR_EXT_MASK) { + switch (sys_cfg & SYS_CFG_VENDOR_EXT_MASK) { case SYS_CFG_VENDOR_ID_TSMC: sprintf(priv->chip_vendor, "TSMC"); break; @@ -1725,7 +1725,7 @@ skip_complicated_chip_detection: } break; default: - if (val32 & SYS_CFG_VENDOR_ID) { + if (sys_cfg & SYS_CFG_VENDOR_ID) { sprintf(priv->chip_vendor, "UMC"); priv->vendor_umc = 1; } else { |