Kernel selftests: Add check if TPM devices are supported
authorNikita Sobolev <Nikita.Sobolev@synopsys.com>
Thu, 21 May 2020 14:43:44 +0000 (17:43 +0300)
committerShuah Khan <skhan@linuxfoundation.org>
Fri, 22 May 2020 19:19:57 +0000 (13:19 -0600)
commit5627f9cffee73dca9762135b6a8c7ab7213f31e2
tree6eb6d67184b3ba0db57703c785d4665f4406f33d
parent2e9a97256616f2f7280f8bed8c98e57bfd745a4d
Kernel selftests: Add check if TPM devices are supported

TPM2 tests set uses /dev/tpm0 and /dev/tpmrm0 without check if they
are available. In case, when these devices are not available test
fails, but expected behaviour is skipped test.

Signed-off-by: Nikita Sobolev <Nikita.Sobolev@synopsys.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
tools/testing/selftests/tpm2/test_smoke.sh
tools/testing/selftests/tpm2/test_space.sh