r8169: don't try to disable interrupts if NAPI is scheduled already

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There's no benefit in trying to disable interrupts if NAPI is
scheduled already. This allows us to save a PCI write in this case.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/78c7f2fb-9772-1015-8c1d-632cbdff253f@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Heiner Kallweit 2021-02-05 22:48:53 +01:00 • committed by Jakub Kicinski

parent 21c85974aa

commit 7274c4147a

1 changed files with 4 additions and 2 deletions

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drivers/net/ethernet/realtek/r8169_main.c

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