Lines Matching defs:sum
9 * and adds in "sum" (32-bit)
19 unsigned int csum_partial(const void *buff, int len, __wsum sum);
21 unsigned int sum, int *csum_err);
23 int len, unsigned int sum);
36 __wsum sum, int *err_ptr)
38 sum = csum_partial(src, len, sum);
43 return sum;
52 static inline __sum16 csum_fold(__wsum sum)
71 : "=r" (sum)
72 : "0" (sum));
73 return sum;
85 unsigned int sum;
123 : "=&r" (sum), "=&r" (iph), "=&r" (ihl), "=&r" (dummy)
126 return csum_fold(sum);
131 unsigned short proto, __wsum sum)
152 : "=r" (sum)
155 "r" (sum));
156 return sum;
165 unsigned short proto, __wsum sum)
167 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum));
184 __wsum sum)
229 : "=r" (sum), "=r" (proto)
231 "0" (htonl(len)), "1" (htonl(proto)), "r" (sum));
233 return csum_fold(sum);