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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>
This commit is contained in:
hayeswang 2014-01-02 11:22:43 +08:00 committed by David S. Miller
parent c81229c9d1
commit 507605a835
1 changed files with 15 additions and 3 deletions
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18
drivers/net/usb/r8152.c
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@ -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);