r8169:Update the way of reading RTL8168H PHY register "rg_saw_cnt"

[cascardo/linux.git] / drivers / net / ethernet / realtek / r8169.c

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 11cc32b..58365bc 100644 (file)
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6136,7 +6136,7 @@ static void rtl_hw_start_8168h_1(struct rtl8169_private *tp)
        rtl_pcie_state_l2l3_enable(tp, false);
 
        rtl_writephy(tp, 0x1f, 0x0c42);
-       rg_saw_cnt = rtl_readphy(tp, 0x13);
+       rg_saw_cnt = (rtl_readphy(tp, 0x13) & 0x3fff);
        rtl_writephy(tp, 0x1f, 0x0000);
        if (rg_saw_cnt > 0) {
                u16 sw_cnt_1ms_ini;