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| author | Antoine Tenart <antoine.tenart@bootlin.com> | 2018-09-19 12:39:31 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-20 07:15:01 +0300 |
| commit | aeeb2e8fdefdd5d257a1446351c70cb3df540199 (patch) | |
| tree | 278f23ca831a60e533a761338e8ff7e331a9b015 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 02f7f61e5af2fa4748d610b8e4b1af70a44dcbe3 (diff) | |
| download | linux-aeeb2e8fdefdd5d257a1446351c70cb3df540199.tar.xz | |
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 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions