KVM: x86: remove ignored type attribute

The macro insn_fetch marks the 'type' argument as having a specified
alignment.  Type attributes can only be applied to structs, unions, or
enums, but insn_fetch is only ever invoked with integral types, so Clang
produces 19 -Wignored-attributes warnings for this source file.

Signed-off-by: Nick Desaulniers <nick.desaulniers@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 0f0815c..4a38b96 100644 (file)
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -900,7 +900,7 @@ static __always_inline int do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt,
        if (rc != X86EMUL_CONTINUE)                                     \
                goto done;                                              \
        ctxt->_eip += sizeof(_type);                                    \
-       _x = *(_type __aligned(1) *) ctxt->fetch.ptr;                   \
+       memcpy(&_x, ctxt->fetch.ptr, sizeof(_type));                    \
        ctxt->fetch.ptr += sizeof(_type);                               \
        _x;                                                             \
 })