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net: ethernet: use ip_hdrlen() instead of bit shift
authorMoon Yeounsu <yyyynoom@gmail.com>
Wed, 7 Aug 2024 10:07:21 +0000 (19:07 +0900)
committerDavid S. Miller <davem@davemloft.net>
Sun, 11 Aug 2024 03:41:15 +0000 (04:41 +0100)
commit9a039eeb71a42c8b13408a1976e300f3898e1be0
treec11ce25f140b96315d36405b3cb153fe8b40a3edtree
parenteb755a956f618ff113355333b1af68973ce9d861commit | diff
net: ethernet: use ip_hdrlen() instead of bit shift

`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>
drivers/net/ethernet/jme.c diff | blob | history
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