Lines Matching defs:sum
47 u32 sum = (__force u32)__sum;57 sum += *buff++;58 sum += *buff++;59 sum += *buff++;60 sum += *buff++;61 sum += *buff++;62 sum += *buff++;63 sum += *buff++;64 sum += *buff++;68 sum += *buff++;71 sum += *(const u8 *)buff; /* add extra byte separately */74 return (__force __wsum)sum;