提交 81e81575 编写于 作者: S Stephen Hemminger 提交者: David S. Miller

[BRIDGE]: make dev->features unsigned

The features field in netdevice is really a bitmask, and bitmask's should
be unsigned.
Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 d8a33ac4
......@@ -401,7 +401,7 @@ struct net_device
} reg_state;
/* Net device features */
int features;
unsigned long features;
#define NETIF_F_SG 1 /* Scatter/gather IO. */
#define NETIF_F_IP_CSUM 2 /* Can checksum only TCP/UDP over IPv4. */
#define NETIF_F_NO_CSUM 4 /* Does not require checksum. F.e. loopack. */
......
......@@ -682,7 +682,7 @@ int dev_ethtool(struct ifreq *ifr)
void __user *useraddr = ifr->ifr_data;
u32 ethcmd;
int rc;
int old_features;
unsigned long old_features;
/*
* XXX: This can be pushed down into the ethtool_* handlers that
......
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