#define ALIGNED_RX_SKB_ADDR(addr) \
((((unsigned long)(addr) + (64 - 1)) & ~(64 - 1)) - (unsigned long)(addr))
-static inline struct sk_buff *big_mac_alloc_skb(unsigned int length, int gfp_flags)
+static inline struct sk_buff *big_mac_alloc_skb(unsigned int length, gfp_t gfp_flags)
{
struct sk_buff *skb;