r8152: split rtl8152_enable

Split the contents of rtl8152_enable() into rtl_set_eee_plus() and
rtl_enable().

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 8a7c876..bc5d569 100644 (file)
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1447,13 +1447,11 @@ static inline u8 rtl8152_get_speed(struct r8152 *tp)
        return ocp_read_byte(tp, MCU_TYPE_PLA, PLA_PHYSTATUS);
 }
 
-static int rtl8152_enable(struct r8152 *tp)
+static void rtl_set_eee_plus(struct r8152 *tp)
 {
        u32 ocp_data;
-       int i, ret;
        u8 speed;
 
-       set_tx_qlen(tp);
        speed = rtl8152_get_speed(tp);
        if (speed & _10bps) {
                ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR);
@@ -1464,6 +1462,12 @@ static int rtl8152_enable(struct r8152 *tp)
                ocp_data &= ~EEEP_CR_EEEP_TX;
                ocp_write_word(tp, MCU_TYPE_PLA, PLA_EEEP_CR, ocp_data);
        }
+}
+
+static int rtl_enable(struct r8152 *tp)
+{
+       u32 ocp_data;
+       int i, ret;
 
        r8152b_reset_packet_filter(tp);
 
@@ -1485,6 +1489,14 @@ static int rtl8152_enable(struct r8152 *tp)
        return ret;
 }
 
+static int rtl8152_enable(struct r8152 *tp)
+{
+       set_tx_qlen(tp);
+       rtl_set_eee_plus(tp);
+
+       return rtl_enable(tp);
+}
+
 static void rtl8152_disable(struct r8152 *tp)
 {
        struct net_device_stats *stats = rtl8152_get_stats(tp->netdev);