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r8152: disable U2P3 for RTL8153B

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[ Upstream commit 809a7fc659 ]

Enable U2P3 may miss zero packet for bulk-in.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hayes Wang
2020-01-22 16:02:08 +08:00
committed by Greg Kroah-Hartman
parent 26a581fafc
commit b05091c3ae
1 changed files with 0 additions and 3 deletions
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3
drivers/net/usb/r8152.c
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@@ -3175,7 +3175,6 @@ static void rtl8153b_runtime_enable(struct r8152 *tp, bool enable)
r8153b_ups_en(tp, false);
r8153_queue_wake(tp, false);
rtl_runtime_suspend_enable(tp, false);
r8153_u2p3en(tp, true);
r8153b_u1u2en(tp, true);
}
}
@@ -3703,7 +3702,6 @@ static void r8153b_hw_phy_cfg(struct r8152 *tp)
r8153_aldps_en(tp, true);
r8152b_enable_fc(tp);
r8153_u2p3en(tp, true);
set_bit(PHY_RESET, &tp->flags);
}
@@ -4055,7 +4053,6 @@ static void rtl8153b_up(struct r8152 *tp)
ocp_write_dword(tp, MCU_TYPE_USB, USB_RX_BUF_TH, RX_THR_B);
r8153_aldps_en(tp, true);
r8153_u2p3en(tp, true);
r8153b_u1u2en(tp, true);
}