usbnet: smsc95xx: fix rx packet alignment

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[ Upstream commit 810eeb1f41 ]

The smsc95xx driver already takes into account the NET_IP_ALIGN
parameter when setting up the receive packet data, which means
we do not need to worry about aligning the packets in the usbnet
driver.

Adding the EVENT_NO_IP_ALIGN means that the IPv4 header is now
passed to the ip_rcv() routine with the start on an aligned address.

Tested on Raspberry Pi B3.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Ben Dooks 2018-11-14 11:50:19 +00:00 • committed by Greg Kroah-Hartman

parent 8252a95415

commit 1ee5c23eb5

1 changed files with 1 additions and 0 deletions

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drivers/net/usb/smsc95xx.c

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