tree 7a9c443c1b8a965352883cc3ad620603d6282762
parent a0f3266f4bf966eefd02123d3aacdf7df8d67c1c
author Alexander Lobakin <alobakin@marvell.com> 1594049899 +0300
committer David S. Miller <davem@davemloft.net> 1594066736 -0700

net: qed: sanitize BE/LE data processing

Current code assumes that both host and device operates in Little Endian
in lots of places. While this is true for x86 platform, this doesn't mean
we should not care about this.

This commit addresses all parts of the code that were pointed out by sparse
checker. All operations with restricted (__be*/__le*) types are now
protected with explicit from/to CPU conversions, even if they're noops on
common setups.

I'm sure there are more such places, but this implies a deeper code
investigation, and is a subject for future works.

Signed-off-by: Alexander Lobakin <alobakin@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>