Lines Matching defs:sum
13 * and adds in "sum" (32-bit)
23 __wsum csum_partial(const void *buff, int len, __wsum sum);
33 __wsum sum, int *src_err_ptr,
45 int len, __wsum sum)
47 return csum_partial_copy_generic(src, dst, len, sum, NULL, NULL);
52 int len, __wsum sum, int *err_ptr)
55 sum, err_ptr, NULL);
64 unsigned int sum, tmp;
88 : "=r"(sum), "=r"(iph), "=r"(ihl), "=r"(tmp)
91 return (__force __sum16)sum;
98 static inline __sum16 csum_fold(__wsum sum)
107 : "=&r"(sum), "=&r"(tmp)
108 : "0"(sum));
110 return (__force __sum16)~sum;
116 __wsum sum)
122 : "=r"(sum)
124 "0"(sum)
127 return sum;
137 __wsum sum)
139 return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));