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);