| commit | deedf1feb255c7a390309f615e50de37cb82fb61 | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Wed Feb 06 13:30:18 2019 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Wed Feb 06 13:40:08 2019 -0800 |
| tree | 6bd19596f8d8862ae28b99259db0c62ae7f24ab2 | |
| parent | 04c7788c2bb3542e5c8c9d7175193e4d925edf20 [diff] |
r8169: Avoid pointer aliasing Read MAC address 32-bit at a time and manually extract the individual bytes. This avoids pointer aliasing and gives the compiler a better chance of optimizing the operation. Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>