diff --git a/src/gallium/frontends/rusticl/api/program.rs b/src/gallium/frontends/rusticl/api/program.rs
index 55e7723340e..469962c400f 100644
--- a/src/gallium/frontends/rusticl/api/program.rs
+++ b/src/gallium/frontends/rusticl/api/program.rs
@@ -329,13 +329,11 @@ fn build_program(
     }
 
     let options = c_string_to_string(options);
-    let res = program.build(devices, options, callback);
+    program.build(devices, options, callback)
 
     //• CL_INVALID_BINARY if program is created with clCreateProgramWithBinary and devices listed in device_list do not have a valid program binary loaded.
     //• CL_INVALID_BUILD_OPTIONS if the build options specified by options are invalid.
     //• CL_INVALID_OPERATION if program was not created with clCreateProgramWithSource, clCreateProgramWithIL or clCreateProgramWithBinary.
-
-    res
 }
 
 #[cl_entrypoint(clCompileProgram)]
@@ -413,11 +411,9 @@ fn compile_program(
     }
 
     let options = c_string_to_string(options);
-    let res = program.compile(devices, options, headers, callback);
+    program.compile(devices, options, headers, callback)
 
     // • CL_INVALID_COMPILER_OPTIONS if the compiler options specified by options are invalid.
-
-    res
 }
 
 pub fn link_program(
diff --git a/src/gallium/frontends/rusticl/core/program.rs b/src/gallium/frontends/rusticl/core/program.rs
index 1feb06384ea..eb58349f5ef 100644
--- a/src/gallium/frontends/rusticl/core/program.rs
+++ b/src/gallium/frontends/rusticl/core/program.rs
@@ -135,7 +135,7 @@ impl ProgramBuild {
                 }
 
                 let build_result =
-                    convert_spirv_to_nir(&build, kernel_name, &args, &self.spec_constants, dev);
+                    convert_spirv_to_nir(build, kernel_name, &args, &self.spec_constants, dev);
                 kernel_info_set.insert(build_result.kernel_info);
 
                 self.builds_by_device.get_mut(dev).unwrap().kernels.insert(
@@ -639,7 +639,7 @@ impl Program {
 
                         spirv::CLCHeader {
                             name: &header.name,
-                            source: &header_src,
+                            source: header_src,
                         }
                     })
                     .collect();
@@ -824,7 +824,7 @@ impl Program {
         is_lib: bool,
         device_for_validation: Option<&Device>,
     ) {
-        let (spirv, log) = spirv::SPIRVBin::link(&bins, is_lib);
+        let (spirv, log) = spirv::SPIRVBin::link(bins, is_lib);
         let (spirv, log) = if let Some(device) = device_for_validation {
             if let Some(spirv) = spirv {
                 let val_options = clc_validator_options(device);
@@ -1040,10 +1040,10 @@ fn create_link_closure(
                 .map(|l| l.dev_build(device).spirv.as_ref().unwrap())
                 .collect();
 
-            let mut device_build = build_info.dev_build_mut(device);
+            let device_build = build_info.dev_build_mut(device);
 
             let device_for_validation = Platform::dbg().validate_spirv.then_some(device);
-            Program::do_link(&mut device_build, &bins, is_lib, device_for_validation);
+            Program::do_link(device_build, &bins, is_lib, device_for_validation);
         }
 
         // Pre build nir kernels