rust: include rust_version in Cargo.toml
Tell clippy the minimum supported Rust version for QEMU.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/rust/hw/char/pl011/Cargo.toml b/rust/hw/char/pl011/Cargo.toml
index 2b40978..f2296ca 100644
--- a/rust/hw/char/pl011/Cargo.toml
+++ b/rust/hw/char/pl011/Cargo.toml
@@ -9,6 +9,7 @@
publish = false
keywords = []
categories = []
+rust-version = "1.63.0"
[lib]
crate-type = ["staticlib"]
diff --git a/rust/hw/char/pl011/src/device_class.rs b/rust/hw/char/pl011/src/device_class.rs
index 8a157a6..dbef93f 100644
--- a/rust/hw/char/pl011/src/device_class.rs
+++ b/rust/hw/char/pl011/src/device_class.rs
@@ -12,7 +12,6 @@
use crate::device::{PL011Registers, PL011State};
-#[allow(clippy::missing_const_for_fn)]
extern "C" fn pl011_clock_needed(opaque: *mut c_void) -> bool {
let state = NonNull::new(opaque).unwrap().cast::<PL011State>();
unsafe { state.as_ref().migrate_clock }
diff --git a/rust/qemu-api-macros/Cargo.toml b/rust/qemu-api-macros/Cargo.toml
index b9b4bae..89dee1c 100644
--- a/rust/qemu-api-macros/Cargo.toml
+++ b/rust/qemu-api-macros/Cargo.toml
@@ -9,6 +9,7 @@
publish = false
keywords = []
categories = []
+rust-version = "1.63.0"
[lib]
proc-macro = true
diff --git a/rust/qemu-api/Cargo.toml b/rust/qemu-api/Cargo.toml
index 4aa22f3..a51dd14 100644
--- a/rust/qemu-api/Cargo.toml
+++ b/rust/qemu-api/Cargo.toml
@@ -12,6 +12,7 @@
publish = false
keywords = []
categories = []
+rust-version = "1.63.0"
[dependencies]
qemu_api_macros = { path = "../qemu-api-macros" }