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net: rtnetlink: use netif_oper_up instead of open code 

The open code is defined as a new helper function(netif_oper_up) on netdev.h,
the code is dev->operstate == IF_OPER_UP || dev->operstate == IF_OPER_UNKNOWN.
Thus, replace the open code to netif_oper_up. This patch doesn't change logic.

Signed-off-by: Juhee Kang <claudiajkang@gmail.com>
Link: https://lore.kernel.org/r/20220831125845.1333-1-claudiajkang@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Juhee Kang 2022-08-31 21:58:45 +09:00 committed by Jakub Kicinski
parent 75aad41ac3
commit abbc79280a
1 changed files with 2 additions and 4 deletions
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6
net/core/rtnetlink.c
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@ -866,14 +866,12 @@ static void set_operstate(struct net_device *dev, unsigned char transition)
break;
case IF_OPER_TESTING:
if (operstate == IF_OPER_UP ||
operstate == IF_OPER_UNKNOWN)
if (netif_oper_up(dev))
operstate = IF_OPER_TESTING;
break;
case IF_OPER_DORMANT:
if (operstate == IF_OPER_UP ||
operstate == IF_OPER_UNKNOWN)
if (netif_oper_up(dev))
operstate = IF_OPER_DORMANT;
break;
}