[PATCH 0/2] Fix and add warning of misuse of type##_replace_bits()

From: Ben Horgan
Date: Thu Jul 03 2025 - 09:58:29 EST


By inspection there is one mistake in the use of u64_replace_bits(). Fix
this and while I'm here add a __must_check annotation to help avoid the
same mistake happening again.

Ben Horgan (2):
KVM: arm64: Fix enforcement of upper bound on MDCR_EL2.HPMN
bitfield: Ensure the return value of type##_replace_bits() is checked

arch/arm64/kvm/sys_regs.c | 2 +-
include/linux/bitfield.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)

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2.43.0