You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: cpuid_other.go
    path of file: ./repos/gotosocial/vendor/github.com/minio/sha256-simd
    
    the code of the file until where you have to start completion: // Minio Cloud Storage, (C) 2021 Minio, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// 
    
func hasArmSha2() bool {
	if cpuid.CPU.Has(cpuid.SHA2) {
		return true
	}
	if runtime.GOARCH != "arm64" || runtime.GOOS != "linux" {
		return false
	}

	// Fall back to hacky cpuinfo parsing...
	const procCPUInfo = "/proc/cpuinfo"

	// Feature to check for.
	const sha256Feature = "sha2"

	cpuInfo, err := ioutil.ReadFile(procCPUInfo)
	if err != nil {
		return false
	}
	return bytes.Contains(cpuInfo, []byte(sha256Feature))
}