rtl8xxxu: Do not set REG_PBP on 8192eu

The vendor driver does not set REG_PBP on 8192eu. Whether this is due
to the device not supporting it or simply an oversight in the vendor
driver is not clear.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 9e9d3e351e6595aefa697cfde4bb7dff923d6e93..36bd4fc1aee869115f3d28bda5f42eaa75108577 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -7688,7 +7688,8 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
        else
                val8 = (PBP_PAGE_SIZE_128 << PBP_PAGE_SIZE_RX_SHIFT) |
                        (PBP_PAGE_SIZE_128 << PBP_PAGE_SIZE_TX_SHIFT);
-       rtl8xxxu_write8(priv, REG_PBP, val8);
+       if (priv->rtl_chip != RTL8192E)
+               rtl8xxxu_write8(priv, REG_PBP, val8);
 
        dev_dbg(dev, "%s: macpower %i\n", __func__, macpower);
        if (!macpower) {