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hypervisor: kvm: aarch64: Use struct initialisation

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error: field assignment outside of initializer for an instance created with Default::default()
Error:     --> hypervisor/src/kvm/mod.rs:1239:9
     |
1239 |         state.mp_state = self.get_mp_state()?;
     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     |
     = note: `-D clippy::field-reassign-with-default` implied by `-D warnings`
note: consider initializing the variable with `kvm::aarch64::VcpuKvmState { mp_state: self.get_mp_state()?, ..Default::default() }` and removing relevant reassignments
    --> hypervisor/src/kvm/mod.rs:1237:9
     |
1237 |         let mut state = CpuState::default();
     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#field_reassign_with_default

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford 2021-01-03 10:49:29 +00:00 committed by Sebastien Boeuf
parent 3ad94ddf7c
commit 184baff355
1 changed files with 5 additions and 4 deletions
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9
hypervisor/src/kvm/mod.rs
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@ -1234,12 +1234,13 @@ impl cpu::Vcpu for KvmVcpu {
///
#[cfg(target_arch = "aarch64")]
fn state(&self) -> cpu::Result<CpuState> {
let mut state = CpuState::default();
// Get this vCPUs multiprocessing state.
state.mp_state = self.get_mp_state()?;
let mut state = CpuState {
mp_state: self.get_mp_state()?,
mpidr: self.read_mpidr()?,
..Default::default()
};
self.core_registers(&mut state.core_regs)?;
self.system_registers(&mut state.sys_regs)?;
state.mpidr = self.read_mpidr()?;
Ok(state)
}