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| author | Zhang Shengju <zhangshengju@cmss.chinamobile.com> | 2017-04-26 17:49:38 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-27 16:31:05 -0400 |
| commit | 0575c86b5dd596253bdfc0365b570d67b1a12523 (patch) | |
| tree | d8b5e683dfca962f0e495b919c283132165b6a1a /net/l2tp | |
| parent | 8ecbc40ada116f2f7d6b61cd646802c87b7c5c7d (diff) | |
| download | linux-0575c86b5dd596253bdfc0365b570d67b1a12523.tar.bz2 | |
net: remove unnecessary carrier status check
Since netif_carrier_on() will do nothing if device's carrier is already
on, so it's unnecessary to do carrier status check.
It's the same for netif_carrier_off().
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp')
0 files changed, 0 insertions, 0 deletions