Merge tag 'linux-kselftest-4.5-rc1' of...

Merge tag 'linux-kselftest-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest updates from Shuah Khan:
 "This 14 patch update:

   - adds a new test for intel_pstate driver
   - adds empty string and async test cases to firmware class tests
   - fixes and cleans up several existing tests"

* tag 'linux-kselftest-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests: firmware: add empty string and async tests
  firmware: actually return NULL on failed request_firmware_nowait()
  test: firmware_class: add asynchronous request trigger
  test: firmware_class: use kstrndup() where appropriate
  test: firmware_class: report errors properly on failure
  selftests/seccomp: fix 32-bit build warnings
  add breakpoints/.gitignore
  add ptrace/.gitignore
  update .gitignore in selftests/timers
  update .gitignore in selftests/vm
  tools, testing, add test for intel_pstate driver
  selftest/ipc: actually test it
  selftests/capabilities: actually test it
  selftests/capabilities: clean up for Makefile