Revert "fvp: skip cpu cluster power-on check"

This reverts commit 11f6ee85b015635021083db0f494a2c2957566ef.
This now addressed through a TF-A patch -
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/31902

Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
Change-Id: Icea0cefb93723343586e5b3a57a2c9b90a9bf5c6
diff --git a/tftf/tests/runtime_services/standard_service/psci/api_tests/psci_node_hw_state/test_node_hw_state.c b/tftf/tests/runtime_services/standard_service/psci/api_tests/psci_node_hw_state/test_node_hw_state.c
index 0b7cff1..d39cf5b 100644
--- a/tftf/tests/runtime_services/standard_service/psci/api_tests/psci_node_hw_state/test_node_hw_state.c
+++ b/tftf/tests/runtime_services/standard_service/psci/api_tests/psci_node_hw_state/test_node_hw_state.c
@@ -86,14 +86,6 @@
  */
 static test_result_t test_self_cluster(void)
 {
-#if PLAT_fvp
-	/*
-	 * Skip this check for fvp plaform due to presence of a known bug
-	 * in 11.26-FVP
-	 */
-	return TEST_RESULT_SKIPPED;
-#endif
-
 	if (tftf_psci_node_hw_state(read_mpidr_el1(), 1) != PSCI_HW_STATE_ON) {
 		DBGMSG("%s: failed\n", __func__);
 		return TEST_RESULT_FAIL;