net: ethernet: use ip_hdrlen() instead of bit shift

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[ Upstream commit 9a039eeb71 ]

`ip_hdr(skb)->ihl << 2` is the same as `ip_hdrlen(skb)`
Therefore, we should use a well-defined function not a bit shift
to find the header length.

It also compresses two lines to a single line.

Signed-off-by: Moon Yeounsu <yyyynoom@gmail.com>
Reviewed-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Moon Yeounsu 2024-08-07 19:07:21 +09:00 • committed by Greg Kroah-Hartman

parent 1f0e1917c4

commit 29a103bbd8

1 changed files with 4 additions and 6 deletions

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drivers/net/ethernet/jme.c

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