Address golangci-lint v2.0.2 errors

Signed-off-by: Evan Lezar <[email protected]>

Author: elezar

pkg/cdi/cache.go

@@ -520,7 +520,7 @@ func (w *watch) stop() {
 		return
 	}
 
-	w.watcher.Close()
+	_ = w.watcher.Close()
 	w.tracked = nil
 }
 

pkg/cdi/cache_test.go

@@ -1860,7 +1860,7 @@ func updateSpecDirs(dir string, etc, run map[string]string) error {
 		path := filepath.Join(dir, sub)
 		for name, data := range entries {
 			if data == "remove" {
-				os.Remove(filepath.Join(path, name))
+				_ = os.Remove(filepath.Join(path, name))
 			} else {
 				updates[sub][name] = data
 			}

pkg/cdi/regressions_test.go

@@ -111,7 +111,9 @@ containerEdits:
 
 			cdiDir, err := writeFilesToTempDir("containerd-test-CDI-injections-", test.cdiSpecFiles)
 			if cdiDir != "" {
-				defer os.RemoveAll(cdiDir)
+				defer func() {
+					_ = os.RemoveAll(cdiDir)
+				}()
 			}
 			require.NoError(t, err)
 

pkg/cdi/spec-dirs_test.go

@@ -216,7 +216,7 @@ func mkTestDir(t *testing.T, dirs map[string]map[string]string) (string, error)
 	}
 
 	t.Cleanup(func() {
-		os.RemoveAll(tmp)
+		_ = os.RemoveAll(tmp)
 	})
 
 	if err = updateTestDir(tmp, dirs); err != nil {

pkg/cdi/spec.go

@@ -156,15 +156,15 @@ func (s *Spec) write(overwrite bool) error {
 		return fmt.Errorf("failed to create Spec file: %w", err)
 	}
 	_, err = tmp.Write(data)
-	tmp.Close()
+	_ = tmp.Close()
 	if err != nil {
 		return fmt.Errorf("failed to write Spec file: %w", err)
 	}
 
 	err = renameIn(dir, filepath.Base(tmp.Name()), filepath.Base(s.path), overwrite)
 
 	if err != nil {
-		os.Remove(tmp.Name())
+		_ = os.Remove(tmp.Name())
 		err = fmt.Errorf("failed to write Spec file: %w", err)
 	}
 

pkg/cdi/spec_test.go

@@ -504,10 +504,10 @@ func mkTestSpec(t *testing.T, data []byte) (string, error) {
 
 	file := tmp.Name()
 	t.Cleanup(func() {
-		os.Remove(file)
+		_ = os.Remove(file)
 	})
 
-	tmp.Close()
+	_ = tmp.Close()
 	return file, nil
 }