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net: Provide stub for __netif_set_xps_queue if there is no CONFIG_XPS 

Building virtio_net driver without CONFIG_XPS fails with:

    drivers/net/virtio_net.c: In function ‘virtnet_set_affinity’:
    drivers/net/virtio_net.c:1910:3: error: implicit declaration of function ‘__netif_set_xps_queue’ [-Werror=implicit-function-declaration]
       __netif_set_xps_queue(vi->dev, mask, i, false);
       ^
Fixes: 4d99f6602c ("net: allow to call netif_reset_xps_queues() under cpus_read_lock")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Krzysztof Kozlowski 2018-08-10 10:47:43 +02:00 committed by David S. Miller
parent 36d2f761b5
commit c9fbb2d252
1 changed files with 7 additions and 0 deletions
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7
include/linux/netdevice.h
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@ -3412,6 +3412,13 @@ static inline int netif_set_xps_queue(struct net_device *dev,
{
return 0;
}
static inline int __netif_set_xps_queue(struct net_device *dev,
const unsigned long *mask,
u16 index, bool is_rxqs_map)
{
return 0;
}
#endif
/**