3 files changed, 10 insertions, 13 deletions
diff --git a/rust/hw/char/pl011/src/device.rs b/rust/hw/char/pl011/src/device.rs
index bb2a0f207a..7c563ade9c 100644
--- a/rust/hw/char/pl011/src/device.rs
+++ b/rust/hw/char/pl011/src/device.rs
@@ -74,7 +74,7 @@ impl std::ops::Index<u32> for Fifo {
 }
 
 #[repr(C)]
-#[derive(Debug, Default, qemu_api_macros::offsets)]
+#[derive(Debug, Default)]
 pub struct PL011Registers {
     #[doc(alias = "fr")]
     pub flags: registers::Flags,
@@ -98,7 +98,7 @@ pub struct PL011Registers {
 }
 
 #[repr(C)]
-#[derive(qemu_api_macros::Object, qemu_api_macros::offsets)]
+#[derive(qemu_api_macros::Object)]
 /// PL011 Device Model in QEMU
 pub struct PL011State {
     pub parent_obj: ParentField<SysBusDevice>,
diff --git a/rust/hw/char/pl011/src/device_class.rs b/rust/hw/char/pl011/src/device_class.rs
index b4d4a7eb43..d328d84632 100644
--- a/rust/hw/char/pl011/src/device_class.rs
+++ b/rust/hw/char/pl011/src/device_class.rs
@@ -3,13 +3,12 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 use std::{
-    os::raw::{c_int, c_void},
+    ffi::{c_int, c_void},
     ptr::NonNull,
 };
 
 use qemu_api::{
     bindings::{qdev_prop_bool, qdev_prop_chr},
-    c_str,
     prelude::*,
     vmstate::VMStateDescription,
     vmstate_clock, vmstate_fields, vmstate_of, vmstate_struct, vmstate_subsections, vmstate_unused,
@@ -25,7 +24,7 @@ extern "C" fn pl011_clock_needed(opaque: *mut c_void) -> bool {
 
 /// Migration subsection for [`PL011State`] clock.
 static VMSTATE_PL011_CLOCK: VMStateDescription = VMStateDescription {
-    name: c_str!("pl011/clock").as_ptr(),
+    name: c"pl011/clock".as_ptr(),
     version_id: 1,
     minimum_version_id: 1,
     needed: Some(pl011_clock_needed),
@@ -46,7 +45,7 @@ extern "C" fn pl011_post_load(opaque: *mut c_void, version_id: c_int) -> c_int {
 }
 
 static VMSTATE_PL011_REGS: VMStateDescription = VMStateDescription {
-    name: c_str!("pl011/regs").as_ptr(),
+    name: c"pl011/regs".as_ptr(),
     version_id: 2,
     minimum_version_id: 2,
     fields: vmstate_fields! {
@@ -70,7 +69,7 @@ static VMSTATE_PL011_REGS: VMStateDescription = VMStateDescription {
 };
 
 pub static VMSTATE_PL011: VMStateDescription = VMStateDescription {
-    name: c_str!("pl011").as_ptr(),
+    name: c"pl011".as_ptr(),
     version_id: 2,
     minimum_version_id: 2,
     post_load: Some(pl011_post_load),
@@ -87,14 +86,14 @@ pub static VMSTATE_PL011: VMStateDescription = VMStateDescription {
 qemu_api::declare_properties! {
     PL011_PROPERTIES,
     qemu_api::define_property!(
-        c_str!("chardev"),
+        c"chardev",
         PL011State,
         char_backend,
         unsafe { &qdev_prop_chr },
         CharBackend
     ),
     qemu_api::define_property!(
-        c_str!("migrate-clk"),
+        c"migrate-clk",
         PL011State,
         migrate_clock,
         unsafe { &qdev_prop_bool },
diff --git a/rust/hw/char/pl011/src/lib.rs b/rust/hw/char/pl011/src/lib.rs
index dbae76991c..5c4fbc9d14 100644
--- a/rust/hw/char/pl011/src/lib.rs
+++ b/rust/hw/char/pl011/src/lib.rs
@@ -12,13 +12,11 @@
 //! See [`PL011State`](crate::device::PL011State) for the device model type and
 //! the [`registers`] module for register types.
 
-use qemu_api::c_str;
-
 mod device;
 mod device_class;
 mod registers;
 
 pub use device::pl011_create;
 
-pub const TYPE_PL011: &::std::ffi::CStr = c_str!("pl011");
-pub const TYPE_PL011_LUMINARY: &::std::ffi::CStr = c_str!("pl011_luminary");
+pub const TYPE_PL011: &::std::ffi::CStr = c"pl011";
+pub const TYPE_PL011_LUMINARY: &::std::ffi::CStr = c"pl011_luminary";