r8169: improve rtl8169_start_xmit

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Only call rtl8169_xmit_frags() if the skb is actually fragmented.
This avoid a small overhead for non-fragmented skb's, and it allows
to simplify rtl8169_xmit_frags() a little.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Heiner Kallweit 2020-02-22 17:02:51 +01:00 • committed by David S. Miller

parent 8e3a573517

commit 9020845fb5

1 changed files with 10 additions and 13 deletions

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23

drivers/net/ethernet/realtek/r8169_main.c

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