1 files changed, 0 insertions, 53 deletions
diff --git a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go b/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
deleted file mode 100644
index 4cd64c704..000000000
--- a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build linux && arm64
-
-package cpu
-
-import (
-	"errors"
-	"io"
-	"os"
-	"strings"
-)
-
-func readLinuxProcCPUInfo() error {
-	f, err := os.Open("/proc/cpuinfo")
-	if err != nil {
-		return err
-	}
-	defer f.Close()
-
-	var buf [1 << 10]byte // enough for first CPU
-	n, err := io.ReadFull(f, buf[:])
-	if err != nil && err != io.ErrUnexpectedEOF {
-		return err
-	}
-	in := string(buf[:n])
-	const features = "\nFeatures	: "
-	i := strings.Index(in, features)
-	if i == -1 {
-		return errors.New("no CPU features found")
-	}
-	in = in[i+len(features):]
-	if i := strings.Index(in, "\n"); i != -1 {
-		in = in[:i]
-	}
-	m := map[string]*bool{}
-
-	initOptions() // need it early here; it's harmless to call twice
-	for _, o := range options {
-		m[o.Name] = o.Feature
-	}
-	// The EVTSTRM field has alias "evstrm" in Go, but Linux calls it "evtstrm".
-	m["evtstrm"] = &ARM64.HasEVTSTRM
-
-	for _, f := range strings.Fields(in) {
-		if p, ok := m[f]; ok {
-			*p = true
-		}
-	}
-	return nil
-}