r8152: remove the setting of LAN_WAKE_EN
The LAN_WAKE_EN is not used to determine if the device could support WOL. It is used to signal a GPIO pin when a WOL event occurs. The WOL still works even though it is disabled. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2296,10 +2296,6 @@ static u32 __rtl_get_wol(struct r8152 *tp)
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u32 ocp_data;
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u32 wolopts = 0;
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ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CONFIG5);
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if (!(ocp_data & LAN_WAKE_EN))
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return 0;
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ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CONFIG34);
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if (ocp_data & LINK_ON_WAKE_EN)
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wolopts |= WAKE_PHY;
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@ -2332,15 +2328,13 @@ static void __rtl_set_wol(struct r8152 *tp, u32 wolopts)
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ocp_write_word(tp, MCU_TYPE_PLA, PLA_CONFIG34, ocp_data);
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ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CONFIG5);
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ocp_data &= ~(UWF_EN | BWF_EN | MWF_EN | LAN_WAKE_EN);
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ocp_data &= ~(UWF_EN | BWF_EN | MWF_EN);
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if (wolopts & WAKE_UCAST)
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ocp_data |= UWF_EN;
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if (wolopts & WAKE_BCAST)
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ocp_data |= BWF_EN;
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if (wolopts & WAKE_MCAST)
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ocp_data |= MWF_EN;
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if (wolopts & WAKE_ANY)
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ocp_data |= LAN_WAKE_EN;
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ocp_write_word(tp, MCU_TYPE_PLA, PLA_CONFIG5, ocp_data);
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ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);
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