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-rw-r--r--include/linux/netdevice.h5
-rw-r--r--net/core/dev.c3
2 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 3de49aca4519..25f5d2d11e7c 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2264,11 +2264,12 @@ static inline void netif_wake_subqueue(struct net_device *dev, u16 queue_index)
}
#ifdef CONFIG_XPS
-extern int netif_set_xps_queue(struct net_device *dev, struct cpumask *mask,
+extern int netif_set_xps_queue(struct net_device *dev,
+ const struct cpumask *mask,
u16 index);
#else
static inline int netif_set_xps_queue(struct net_device *dev,
- struct cpumask *mask,
+ const struct cpumask *mask,
u16 index)
{
return 0;
diff --git a/net/core/dev.c b/net/core/dev.c
index 65f829cfd928..3430b1ed12e5 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1917,7 +1917,8 @@ static struct xps_map *expand_xps_map(struct xps_map *map,
return new_map;
}
-int netif_set_xps_queue(struct net_device *dev, struct cpumask *mask, u16 index)
+int netif_set_xps_queue(struct net_device *dev, const struct cpumask *mask,
+ u16 index)
{
struct xps_dev_maps *dev_maps, *new_dev_maps = NULL;
struct xps_map *map, *new_map;