Merge tag 'x86_sgx_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 SGX updates from Borislav Petkov:

 - A couple of fixes and improvements to the SGX selftests

* tag 'x86_sgx_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  selftests/sgx: Treat CC as one argument
  selftests/x86: Add validity check and allow field splitting
  selftests/sgx: Remove extra newlines in test output
  selftests/sgx: Ensure enclave data available during debug print
  selftests/sgx: Do not attempt enclave build without valid enclave
  selftests/sgx: Fix NULL-pointer-dereference upon early test failure