ror13 89 fs/adfs/dir_f.c dircheck = le32_to_cpu(dir_u32(i)) ^ ror13(dircheck); ror13 104 fs/adfs/dir_f.c dircheck = *ptr.ptr8++ ^ ror13(dircheck); ror13 120 fs/adfs/dir_f.c dircheck = le32_to_cpu(v) ^ ror13(dircheck);