rust: replace c_str! with c"" literals

Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2 files changed, 10 insertions, 13 deletions

diff --git a/rust/hw/timer/hpet/src/hpet.rs b/rust/hw/timer/hpet/src/hpet.rs
index 719343a20c..779681d650 100644
--- a/rust/hw/timer/hpet/src/hpet.rs
+++ b/rust/hw/timer/hpet/src/hpet.rs
@@ -14,7 +14,6 @@ use qemu_api::{
         address_space_memory, address_space_stl_le, qdev_prop_bit, qdev_prop_bool,
         qdev_prop_uint32, qdev_prop_uint8,
     },
-    c_str,
     cell::{BqlCell, BqlRefCell},
     irq::InterruptSource,
     memory::{
@@ -908,7 +907,7 @@ impl ObjectImpl for HPETState {
 qemu_api::declare_properties! {
     HPET_PROPERTIES,
     qemu_api::define_property!(
-        c_str!("timers"),
+        c"timers",
         HPETState,
         num_timers,
         unsafe { &qdev_prop_uint8 },
@@ -916,7 +915,7 @@ qemu_api::declare_properties! {
         default = HPET_MIN_TIMERS
     ),
     qemu_api::define_property!(
-        c_str!("msi"),
+        c"msi",
         HPETState,
         flags,
         unsafe { &qdev_prop_bit },
@@ -925,7 +924,7 @@ qemu_api::declare_properties! {
         default = false,
     ),
     qemu_api::define_property!(
-        c_str!("hpet-intcap"),
+        c"hpet-intcap",
         HPETState,
         int_route_cap,
         unsafe { &qdev_prop_uint32 },
@@ -933,7 +932,7 @@ qemu_api::declare_properties! {
         default = 0
     ),
     qemu_api::define_property!(
-        c_str!("hpet-offset-saved"),
+        c"hpet-offset-saved",
         HPETState,
         hpet_offset_saved,
         unsafe { &qdev_prop_bool },
@@ -974,7 +973,7 @@ unsafe extern "C" fn hpet_post_load(opaque: *mut c_void, version_id: c_int) -> c
 }
 
 static VMSTATE_HPET_RTC_IRQ_LEVEL: VMStateDescription = VMStateDescription {
-    name: c_str!("hpet/rtc_irq_level").as_ptr(),
+    name: c"hpet/rtc_irq_level".as_ptr(),
     version_id: 1,
     minimum_version_id: 1,
     needed: Some(hpet_rtc_irq_level_needed),
@@ -985,7 +984,7 @@ static VMSTATE_HPET_RTC_IRQ_LEVEL: VMStateDescription = VMStateDescription {
 };
 
 static VMSTATE_HPET_OFFSET: VMStateDescription = VMStateDescription {
-    name: c_str!("hpet/offset").as_ptr(),
+    name: c"hpet/offset".as_ptr(),
     version_id: 1,
     minimum_version_id: 1,
     needed: Some(hpet_offset_needed),
@@ -996,7 +995,7 @@ static VMSTATE_HPET_OFFSET: VMStateDescription = VMStateDescription {
 };
 
 static VMSTATE_HPET_TIMER: VMStateDescription = VMStateDescription {
-    name: c_str!("hpet_timer").as_ptr(),
+    name: c"hpet_timer".as_ptr(),
     version_id: 1,
     minimum_version_id: 1,
     fields: vmstate_fields! {
@@ -1011,10 +1010,10 @@ static VMSTATE_HPET_TIMER: VMStateDescription = VMStateDescription {
     ..Zeroable::ZERO
 };
 
-const VALIDATE_TIMERS_NAME: &CStr = c_str!("num_timers must match");
+const VALIDATE_TIMERS_NAME: &CStr = c"num_timers must match";
 
 static VMSTATE_HPET: VMStateDescription = VMStateDescription {
-    name: c_str!("hpet").as_ptr(),
+    name: c"hpet".as_ptr(),
     version_id: 2,
     minimum_version_id: 1,
     pre_save: Some(hpet_pre_save),
diff --git a/rust/hw/timer/hpet/src/lib.rs b/rust/hw/timer/hpet/src/lib.rs
index 5e7c961c28..1954584a87 100644
--- a/rust/hw/timer/hpet/src/lib.rs
+++ b/rust/hw/timer/hpet/src/lib.rs
@@ -7,9 +7,7 @@
 //! This library implements a device model for the IA-PC HPET (High
 //! Precision Event Timers) device in QEMU.
 
-use qemu_api::c_str;
-
 pub mod fw_cfg;
 pub mod hpet;
 
-pub const TYPE_HPET: &::std::ffi::CStr = c_str!("hpet");
+pub const TYPE_HPET: &::std::ffi::CStr = c"hpet";