r8169: prepare rtl_hw_aspm_clkreq_enable for usage in atomic context

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Bail out if the function is used with chip versions that don't support
ASPM configuration. In addition remove the delay, it tuned out that
it's not needed, also vendor driver r8125 doesn't have it.

Suggested-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Heiner Kallweit 2023-03-06 22:25:49 +01:00 • committed by David S. Miller

parent 59ee97c0c1

commit 49ef7d846d

1 changed files with 3 additions and 2 deletions

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drivers/net/ethernet/realtek/r8169_main.c

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