Merge 6.15-rc6 into char-misc-next

We need the iio/hyperv fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

3 files changed, 10 insertions, 24 deletions

diff --git a/rust/macros/kunit.rs b/rust/macros/kunit.rs
index 4f553ecf40c0a..99ccac82edde3 100644
--- a/rust/macros/kunit.rs
+++ b/rust/macros/kunit.rs
@@ -15,10 +15,7 @@ pub(crate) fn kunit_tests(attr: TokenStream, ts: TokenStream) -> TokenStream {
     }
 
     if attr.len() > 255 {
-        panic!(
-            "The test suite name `{}` exceeds the maximum length of 255 bytes",
-            attr
-        )
+        panic!("The test suite name `{attr}` exceeds the maximum length of 255 bytes")
     }
 
     let mut tokens: Vec<_> = ts.into_iter().collect();
@@ -102,16 +99,14 @@ pub(crate) fn kunit_tests(attr: TokenStream, ts: TokenStream) -> TokenStream {
     let mut kunit_macros = "".to_owned();
     let mut test_cases = "".to_owned();
     for test in &tests {
-        let kunit_wrapper_fn_name = format!("kunit_rust_wrapper_{}", test);
+        let kunit_wrapper_fn_name = format!("kunit_rust_wrapper_{test}");
         let kunit_wrapper = format!(
-            "unsafe extern \"C\" fn {}(_test: *mut kernel::bindings::kunit) {{ {}(); }}",
-            kunit_wrapper_fn_name, test
+            "unsafe extern \"C\" fn {kunit_wrapper_fn_name}(_test: *mut kernel::bindings::kunit) {{ {test}(); }}"
         );
         writeln!(kunit_macros, "{kunit_wrapper}").unwrap();
         writeln!(
             test_cases,
-            "    kernel::kunit::kunit_case(kernel::c_str!(\"{}\"), {}),",
-            test, kunit_wrapper_fn_name
+            "    kernel::kunit::kunit_case(kernel::c_str!(\"{test}\"), {kunit_wrapper_fn_name}),"
         )
         .unwrap();
     }
diff --git a/rust/macros/module.rs b/rust/macros/module.rs
index a9418fbc9b445..2f66107847f78 100644
--- a/rust/macros/module.rs
+++ b/rust/macros/module.rs
@@ -48,7 +48,7 @@ impl<'a> ModInfoBuilder<'a> {
             )
         } else {
             // Loadable modules' modinfo strings go as-is.
-            format!("{field}={content}\0", field = field, content = content)
+            format!("{field}={content}\0")
         };
 
         write!(
@@ -126,10 +126,7 @@ impl ModuleInfo {
             };
 
             if seen_keys.contains(&key) {
-                panic!(
-                    "Duplicated key \"{}\". Keys can only be specified once.",
-                    key
-                );
+                panic!("Duplicated key \"{key}\". Keys can only be specified once.");
             }
 
             assert_eq!(expect_punct(it), ':');
@@ -143,10 +140,7 @@ impl ModuleInfo {
                 "license" => info.license = expect_string_ascii(it),
                 "alias" => info.alias = Some(expect_string_array(it)),
                 "firmware" => info.firmware = Some(expect_string_array(it)),
-                _ => panic!(
-                    "Unknown key \"{}\". Valid keys are: {:?}.",
-                    key, EXPECTED_KEYS
-                ),
+                _ => panic!("Unknown key \"{key}\". Valid keys are: {EXPECTED_KEYS:?}."),
             }
 
             assert_eq!(expect_punct(it), ',');
@@ -158,7 +152,7 @@ impl ModuleInfo {
 
         for key in REQUIRED_KEYS {
             if !seen_keys.iter().any(|e| e == key) {
-                panic!("Missing required key \"{}\".", key);
+                panic!("Missing required key \"{key}\".");
             }
         }
 
@@ -170,10 +164,7 @@ impl ModuleInfo {
         }
 
         if seen_keys != ordered_keys {
-            panic!(
-                "Keys are not ordered as expected. Order them like: {:?}.",
-                ordered_keys
-            );
+            panic!("Keys are not ordered as expected. Order them like: {ordered_keys:?}.");
         }
 
         info
diff --git a/rust/macros/paste.rs b/rust/macros/paste.rs
index 6529a387673fb..cce712d19855b 100644
--- a/rust/macros/paste.rs
+++ b/rust/macros/paste.rs
@@ -50,7 +50,7 @@ fn concat_helper(tokens: &[TokenTree]) -> Vec<(String, Span)> {
                 let tokens = group.stream().into_iter().collect::<Vec<TokenTree>>();
                 segments.append(&mut concat_helper(tokens.as_slice()));
             }
-            token => panic!("unexpected token in paste segments: {:?}", token),
+            token => panic!("unexpected token in paste segments: {token:?}"),
         };
     }