Yeounsu Moon 3e3be7bbe4 net: natsemi: fix rx_dropped double accounting on netif_rx() failure ...

[ Upstream commit 93ab4881a4 ]

`netif_rx()` already increments `rx_dropped` core stat when it fails.
The driver was also updating `ndev->stats.rx_dropped` in the same path.
Since both are reported together via `ip -s -s` command, this resulted
in drops being counted twice in user-visible stats.

Keep the driver update on `if (unlikely(!skb))`, but skip it after
`netif_rx()` errors.

Fixes: caf586e5f2 ("net: add a core netdev->rx_dropped counter")
Signed-off-by: Yeounsu Moon <yyyynoom@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250913060135.35282-3-yyyynoom@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-09-25 11:13:43 +02:00

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jazzsonic.c

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Kconfig

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macsonic.c

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Makefile

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natsemi.c

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ns83820.c

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sonic.c

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sonic.h

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xtsonic.c

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