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net: dsa: make dsa_slave_dev_check use const 

The switchdev handle helpers make use of a device checking helper
requiring a const net_device. Make dsa_slave_dev_check compliant
to this.

Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot 2019-06-14 13:49:21 -04:00 committed by David S. Miller
parent 68b2d4a844
commit f3b78049d4
1 changed files with 2 additions and 2 deletions
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4
net/dsa/slave.c
View File

@ -22,7 +22,7 @@
#include "dsa_priv.h"
static bool dsa_slave_dev_check(struct net_device *dev);
static bool dsa_slave_dev_check(const struct net_device *dev);
/* slave mii_bus handling ***************************************************/
static int dsa_slave_phy_read(struct mii_bus *bus, int addr, int reg)
@ -1408,7 +1408,7 @@ void dsa_slave_destroy(struct net_device *slave_dev)
free_netdev(slave_dev);
}
static bool dsa_slave_dev_check(struct net_device *dev)
static bool dsa_slave_dev_check(const struct net_device *dev)
{
return dev->netdev_ops == &dsa_slave_netdev_ops;
}