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path: root/include/net/dn_neigh.h
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#ifndef _NET_DN_NEIGH_H
#define _NET_DN_NEIGH_H

/*
 * The position of the first two fields of
 * this structure are critical - SJW
 */
struct dn_neigh {
        struct neighbour n;
	__le16 addr;
        unsigned long flags;
#define DN_NDFLAG_R1    0x0001 /* Router L1      */
#define DN_NDFLAG_R2    0x0002 /* Router L2      */
#define DN_NDFLAG_P3    0x0004 /* Phase III Node */
        unsigned long blksize;
	__u8 priority;
};

void dn_neigh_init(void);
void dn_neigh_cleanup(void);
int dn_neigh_router_hello(struct net *net, struct sock *sk, struct sk_buff *skb);
int dn_neigh_endnode_hello(struct net *net, struct sock *sk, struct sk_buff *skb);
void dn_neigh_pointopoint_hello(struct sk_buff *skb);
int dn_neigh_elist(struct net_device *dev, unsigned char *ptr, int n);
int dn_to_neigh_output(struct net *net, struct sock *sk, struct sk_buff *skb);

extern struct neigh_table dn_neigh_table;

#endif /* _NET_DN_NEIGH_H */
ux/net-next.git/commit/tools/objtool/elf.c?id=040587af31228d82c52267f717c9fcdb65f36335'>040587af31228d82c52267f717c9fcdb65f36335 (diff)
net: thunderx: avoid dereferencing xcv when NULL
This fixes the following smatch and coccinelle warnings: drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119 xcv_setup_link() error: we previously assumed 'xcv' could be null (see line 118) [smatch] drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119:16-20: ERROR: xcv is NULL but dereferenced. [coccinelle] Fixes: 6465859aba1e66a5 ("net: thunderx: Add RGMII interface type support") Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Sunil Goutham <sgoutham@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/objtool/elf.c')