#include <linux/llc.h>
#include <net/llc.h>
#include <net/llc_pdu.h>
+#include <asm/unaligned.h>
#include "br_private.h"
#include "br_private_stp.h"
#define LLC_RESERVE sizeof(struct llc_pdu_un)
static void br_send_bpdu(struct net_bridge_port *p,
- const unsigned char *data, int length)
+ const unsigned char *data, int length)
{
struct sk_buff *skb;
{
unsigned long ticks = (STP_HZ * j)/ HZ;
- *((__be16 *) dest) = htons(ticks);
+ put_unaligned(htons(ticks), (__be16 *)dest);
}
static inline int br_get_ticks(const unsigned char *src)
{
- unsigned long ticks = ntohs(*(__be16 *)src);
+ unsigned long ticks = ntohs(get_unaligned((__be16 *)src));
return (ticks * HZ + STP_HZ - 1) / STP_HZ;
}
buf[1] = 0;
buf[2] = 0;
buf[3] = BPDU_TYPE_TCN;
- br_send_bpdu(p, buf, 7);
+ br_send_bpdu(p, buf, 4);
}
/*