[PATCH v5 01/13] KVM: arm64: Don't depend on fallthrough to hide SYSTEM_RESET2

[Reiji Watanabe]

On Sat, Apr 9, 2022 at 11:46 AM Oliver Upton <oupton at google.com> wrote:
>
> Depending on a fallthrough to the default case for hiding SYSTEM_RESET2
> requires that any new case statements clean up the failure path for this
> PSCI call.
>
> Unhitch SYSTEM_RESET2 from the default case by setting val to
> PSCI_RET_NOT_SUPPORTED outside of the switch statement. Apply the
> cleanup to both the PSCI_1_1_FN_SYSTEM_RESET2 and
> PSCI_1_0_FN_PSCI_FEATURES handlers.
>
> No functional change intended.
>
> Signed-off-by: Oliver Upton <oupton at google.com>

Reviewed-by: Reiji Watanabe <reijiw at google.com>