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KVM: arm64: Refactor checks for FP state ownership

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To avoid direct comparison against the fp_owner enum, add a new
function that performs the check, host_owns_fp_regs(), to
complement the existing guest_owns_fp_regs().

To check for fpsimd state ownership, use the helpers instead of
directly using the enums.

No functional change intended.

Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Fuad Tabba <tabba@google.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20240423150538.2103045-4-tabba@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Fuad Tabba 2024-04-23 16:05:11 +01:00 • committed by Marc Zyngier
commit f11290e0aa
6 changed files with 13 additions and 10 deletions
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