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r8169: let rtl8169_mark_to_asic clear rx descriptor field opts2

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Clearing opts2 belongs to preparing the descriptor for DMA engine use.
Therefore move it into rtl8169_mark_to_asic().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2020-03-10 23:14:41 +01:00 committed by David S. Miller
parent 6ee2425804
commit 047521d7b1
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/realtek/r8169_main.c
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@ -3889,6 +3889,7 @@ static inline void rtl8169_mark_to_asic(struct RxDesc *desc)
{
u32 eor = le32_to_cpu(desc->opts1) & RingEnd;
desc->opts2 = 0;
/* Force memory writes to complete before releasing descriptor */
dma_wmb();
@ -4543,7 +4544,6 @@ process_pkt:
u64_stats_update_end(&tp->rx_stats.syncp);
}
release_descriptor:
desc->opts2 = 0;
rtl8169_mark_to_asic(desc);
}