rust: prefer importing std::ptr over core::ptr

The std::ptr is same as core::ptr, but std has already been used in many
cases and there's no need to choose non-std library.

So, use std::ptr directly to make the used ptr library as consistent as
possible.

Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Link: https://lore.kernel.org/r/20250218080835.3341082-1-zhao1.liu@intel.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/rust/hw/char/pl011/src/device.rs b/rust/hw/char/pl011/src/device.rs
index fe73771021e7c03bc74d7114eb4e0db8b5de52ca..59a689fdcd779dd024547ce44450a6800846afe2 100644 (file)
--- a/rust/hw/char/pl011/src/device.rs
+++ b/rust/hw/char/pl011/src/device.rs
@@ -2,10 +2,10 @@
 // Author(s): Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-use core::ptr::{addr_of, addr_of_mut, NonNull};
 use std::{
     ffi::CStr,
     os::raw::{c_int, c_void},
+    ptr::{addr_of, addr_of_mut, NonNull},
 };
 
 use qemu_api::{

diff --git a/rust/hw/char/pl011/src/device_class.rs b/rust/hw/char/pl011/src/device_class.rs
index dbef93f6cb3e034afcd54804a28d4becb2f6d7b8..0b2076ddaa0fed6957870459550d1fbf5a52364c 100644 (file)
--- a/rust/hw/char/pl011/src/device_class.rs
+++ b/rust/hw/char/pl011/src/device_class.rs
@@ -2,8 +2,10 @@
 // Author(s): Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-use core::ptr::NonNull;
-use std::os::raw::{c_int, c_void};
+use std::{
+    os::raw::{c_int, c_void},
+    ptr::NonNull,
+};
 
 use qemu_api::{
     bindings::*, c_str, prelude::*, vmstate_clock, vmstate_fields, vmstate_of, vmstate_struct,

diff --git a/rust/qemu-api/src/irq.rs b/rust/qemu-api/src/irq.rs
index d1c9dc96eff33afe8821cc211f8cc314e89499d7..34c19263c233f8a721d7f9f998f982c34ef6b1c2 100644 (file)
--- a/rust/qemu-api/src/irq.rs
+++ b/rust/qemu-api/src/irq.rs
@@ -4,8 +4,7 @@
 
 //! Bindings for interrupt sources
 
-use core::ptr;
-use std::{ffi::CStr, marker::PhantomData, os::raw::c_int};
+use std::{ffi::CStr, marker::PhantomData, os::raw::c_int, ptr};
 
 use crate::{
     bindings::{self, qemu_set_irq},