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H A Dcontext_mgmt.c5e8cc7278659820bcd64c243cbd89c131462314c Tue May 23 11:04:00 UTC 2023 Boyan Karatotev <boyan.karatotev@arm.com> fix(cm): make ICC_SRE_EL2 fixup generic to all worlds

For ICC_SRE_EL2.SRE the Arm ARM specifies that "If software changes this
bit from 1 to 0, the results are UNPREDICTABLE". However, the
indiscriminate zeroing of the EL2 context does just that for Secure and
Realm worlds. Make this fixup generic to avoid the problem.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: Iee21ace17faf10eae52a046e6dfafc5141fa7f85