rtl8xxxu: Another 8723bu magic register set during init

No indication of what register 0xa3 does anywhere in the vendor source.

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 3f742b7..f5f38a5 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -5996,6 +5996,11 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
                        rtl8xxxu_write8(priv, REG_TX_REPORT_CTRL + 1, 0x02);
                        /* TX report Timer. Unit: 32us */
                        rtl8xxxu_write16(priv, REG_TX_REPORT_TIME, 0xcdf0);
+
+                       /* tmp ps ? */
+                       val8 = rtl8xxxu_read8(priv, 0xa3);
+                       val8 &= 0xf8;
+                       rtl8xxxu_write8(priv, 0xa3, val8);
                }
 
                if (priv->ep_tx_normal_queue)