net: Convert struct net_device uc_promisc to bool

No need to use int, its uses are boolean.
May save a few bytes one day.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 34f3abc..1d92acc 100644 (file)
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1132,7 +1132,7 @@ struct net_device {
        spinlock_t              addr_list_lock;
        struct netdev_hw_addr_list      uc;     /* Unicast mac addresses */
        struct netdev_hw_addr_list      mc;     /* Multicast mac addresses */
-       int                     uc_promisc;
+       bool                    uc_promisc;
        unsigned int            promiscuity;
        unsigned int            allmulti;
 

diff --git a/net/core/dev.c b/net/core/dev.c
index 9444c5c..17d67b5 100644 (file)
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4497,10 +4497,10 @@ void __dev_set_rx_mode(struct net_device *dev)
                 */
                if (!netdev_uc_empty(dev) && !dev->uc_promisc) {
                        __dev_set_promiscuity(dev, 1);
-                       dev->uc_promisc = 1;
+                       dev->uc_promisc = true;
                } else if (netdev_uc_empty(dev) && dev->uc_promisc) {
                        __dev_set_promiscuity(dev, -1);
-                       dev->uc_promisc = 0;
+                       dev->uc_promisc = false;
                }
 
                if (ops->ndo_set_multicast_list)