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Commit f95ae8a0 authored by hayeswang's avatar hayeswang Committed by David S. Miller
Browse files

r8152: clear LINK_OFF_WAKE_EN after autoresume 



LINK_OFF_WAKE_EN should be cleared after autoresume, otherwise after
system suspend, the system would wake up when linking off occurs.

Signed-off-by: default avatarHayes Wang <hayeswang@realtek.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9216a97a

drivers/net/usb/r8152.c

+11 −0
Original line number Diff line number Diff line
@@ -2421,7 +2421,18 @@ static void rtl_runtime_suspend_enable(struct r8152 *tp, bool enable) 


		ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);

	} else {

		u32 ocp_data;



		__rtl_set_wol(tp, tp->saved_wolopts);



		ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_CONFIG);



		ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CONFIG34);

		ocp_data &= ~LINK_OFF_WAKE_EN;

		ocp_write_word(tp, MCU_TYPE_PLA, PLA_CONFIG34, ocp_data);



		ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);



		r8153_u2p3en(tp, true);

		r8153_u1u2en(tp, true);

	}