| commit | c397ab21ba362d5c5215e53f36685a9fffc45f66 | [log] [tgz] |
|---|---|---|
| author | Heiner Kallweit <hkallweit1@gmail.com> | Thu Feb 07 20:22:20 2019 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 08 23:01:49 2019 -0800 |
| tree | 7a96407c8fcaff6869aa3e42c4b892c5f31381f3 | |
| parent | 9a00536c38e9df8b6d942316888990d849fe1d01 [diff] |
net: phy: don't double-read link status register if link is up The link status register latches link-down events. Therefore, if link is reported as being up, there's no need for a second read. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>