Rename unused parameters to '_'.

cmd/restic/integration_helpers_windows_test.go

@@ -28,11 +28,11 @@ func (e *dirEntry) equals(out io.Writer, other *dirEntry) bool {
 	return true
 }
 
-func nlink(info os.FileInfo) uint64 {
+func nlink(_ os.FileInfo) uint64 {
 	return 1
 }
 
-func inode(info os.FileInfo) uint64 {
+func inode(_ os.FileInfo) uint64 {
 	return uint64(0)
 }
 

internal/archiver/archiver_test.go

@@ -2495,7 +2495,7 @@ type missingFS struct {
 	errorOnOpen bool
 }
 
-func (fs *missingFS) OpenFile(name string, flag int, metadataOnly bool) (fs.File, error) {
+func (fs *missingFS) OpenFile(_ string, _ int, _ bool) (fs.File, error) {
 	if fs.errorOnOpen {
 		return nil, os.ErrNotExist
 	}

internal/archiver/file_saver_test.go

@@ -30,7 +30,7 @@ func createTestFiles(t testing.TB, num int) (files []string) {
 	return files
 }
 
-func startFileSaver(ctx context.Context, t testing.TB, fsInst fs.FS) (*fileSaver, context.Context, *errgroup.Group) {
+func startFileSaver(ctx context.Context, t testing.TB, _ fs.FS) (*fileSaver, context.Context, *errgroup.Group) {
 	wg, ctx := errgroup.WithContext(ctx)
 
 	saveBlob := func(ctx context.Context, tpe restic.BlobType, buf *buffer, _ string, cb func(saveBlobResponse)) {

internal/backend/local/local_windows.go

@@ -5,14 +5,14 @@ import (
 )
 
 // Can't explicitly flush directory changes on Windows.
-func fsyncDir(dir string) error { return nil }
+func fsyncDir(_ string) error { return nil }
 
 // Windows is not macOS.
-func isMacENOTTY(err error) bool { return false }
+func isMacENOTTY(_ error) bool { return false }
 
 // We don't modify read-only on windows,
 // since it will make us unable to delete the file,
 // and this isn't common practice on this platform.
-func setFileReadonly(f string, mode os.FileMode) error {
+func setFileReadonly(_ string, _ os.FileMode) error {
 	return nil
 }

internal/feature/testing.go

@@ -12,7 +12,7 @@ import (
 // ```
 // defer TestSetFlag(t, features.Flags, features.ExampleFlag, true)()
 // ```
-func TestSetFlag(t *testing.T, f *FlagSet, flag FlagName, value bool) func() {
+func TestSetFlag(_ *testing.T, f *FlagSet, flag FlagName, value bool) func() {
 	current := f.Enabled(flag)
 
 	panicIfCalled := func(msg string) {

internal/fs/setflags_other.go

@@ -7,6 +7,6 @@ import "os"
 
 // OS-specific replacements of setFlags can set file status flags
 // that improve I/O performance.
-func setFlags(*os.File) error {
+func setFlags(_ *os.File) error {
 	return nil
 }

internal/repository/index/associated_data_test.go

@@ -14,7 +14,7 @@ type noopSaver struct{}
 func (n *noopSaver) Connections() uint {
 	return 2
 }
-func (n *noopSaver) SaveUnpacked(ctx context.Context, t restic.FileType, buf []byte) (restic.ID, error) {
+func (n *noopSaver) SaveUnpacked(_ context.Context, _ restic.FileType, buf []byte) (restic.ID, error) {
 	return restic.Hash(buf), nil
 }
 

internal/repository/testing.go

@@ -158,7 +158,7 @@ func BenchmarkAllVersions(b *testing.B, bench VersionedBenchmark) {
 	}
 }
 
-func TestNewLock(t *testing.T, repo *Repository, exclusive bool) (*restic.Lock, error) {
+func TestNewLock(_ *testing.T, repo *Repository, exclusive bool) (*restic.Lock, error) {
 	// TODO get rid of this test helper
 	return restic.NewLock(context.TODO(), &internalRepository{repo}, exclusive)
 }

internal/restic/lock_windows.go

@@ -8,7 +8,7 @@ import (
 )
 
 // uidGidInt always returns 0 on Windows, since uid isn't numbers
-func uidGidInt(u *user.User) (uid, gid uint32, err error) {
+func uidGidInt(_ *user.User) (uid, gid uint32, err error) {
 	return 0, 0, nil
 }
 

internal/restorer/filerestorer_test.go

@@ -43,7 +43,7 @@ type TestRepo struct {
 	loader blobsLoaderFn
 }
 
-func (i *TestRepo) Lookup(tpe restic.BlobType, id restic.ID) []restic.PackedBlob {
+func (i *TestRepo) Lookup(_ restic.BlobType, id restic.ID) []restic.PackedBlob {
 	packs := i.blobs[id]
 	return packs
 }
@@ -52,7 +52,7 @@ func (i *TestRepo) fileContent(file *fileInfo) string {
 	return i.filesPathToContent[file.location]
 }
 
-func (i *TestRepo) StartWarmup(ctx context.Context, packs restic.IDSet) (restic.WarmupJob, error) {
+func (i *TestRepo) StartWarmup(_ context.Context, packs restic.IDSet) (restic.WarmupJob, error) {
 	job := TestWarmupJob{handlesCount: len(packs)}
 	i.warmupJobs = append(i.warmupJobs, &job)
 	return &job, nil

internal/restorer/restorer_test.go

@@ -1004,10 +1004,10 @@ type printerMock struct {
 
 func (p *printerMock) Update(_ restoreui.State, _ time.Duration) {
 }
-func (p *printerMock) Error(item string, err error) error {
+func (p *printerMock) Error(_ string, _ error) error {
 	return nil
 }
-func (p *printerMock) CompleteItem(action restoreui.ItemAction, item string, size uint64) {
+func (p *printerMock) CompleteItem(_ restoreui.ItemAction, _ string, _ uint64) {
 }
 func (p *printerMock) Finish(s restoreui.State, _ time.Duration) {
 	p.s = s

internal/ui/termstatus/background.go

@@ -5,6 +5,6 @@ package termstatus
 
 // IsProcessBackground reports whether the current process is running in the
 // background. Not implemented for this platform.
-func IsProcessBackground(uintptr) bool {
+func IsProcessBackground(_ uintptr) bool {
 	return false
 }