tree 2388a281efc1e8fc000b66209c8dd9374f08eac9
parent a7112b8eeb14b3db21bc96abc79ca7525d77e129
author Alexey Denisov <rtgbnm@gmail.com> 1611809339 +0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1635878904 +0100

lan743x: fix endianness when accessing descriptors

[ Upstream commit 462512824f902a24de794290dd622e664587da1d ]

TX/RX descriptor ring fields are always little-endian, but conversion
wasn't performed for big-endian CPUs, so the driver failed to work.

This patch makes the driver work on big-endian CPUs. It was tested and
confirmed to work on NXP P1010 processor (PowerPC).

Signed-off-by: Alexey Denisov <rtgbnm@gmail.com>
Link: https://lore.kernel.org/r/20210128044859.280219-1-rtgbnm@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>