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| author |   Antoine Tenart <antoine.tenart@bootlin.com> | 2018-09-19 11:39:31 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-09-19 21:15:01 -0700 |
| commit | aeeb2e8fdefdd5d257a1446351c70cb3df540199 (patch) | |
| tree | 278f23ca831a60e533a761338e8ff7e331a9b015 /drivers/net/ethernet/marvell/mvpp2 | |
| parent | Merge branch 'net-mvpp2-improve-the-interrupt-usage' (diff) | |
| download | linux-dev-aeeb2e8fdefdd5d257a1446351c70cb3df540199.tar.xz linux-dev-aeeb2e8fdefdd5d257a1446351c70cb3df540199.zip | |
net: phy: phylink: ensure the carrier is off when starting phylink
Phylink made an assumption about the carrier state being down when
calling phylink_start(). If this assumption isn't satisfied, the
internal phylink state could misbehave and a net device could end up not
being functional.
This patch fixes this by explicitly calling netif_carrier_off() in
phylink_start().
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2')
0 files changed, 0 insertions, 0 deletions