Lara

public function update(Request $request, $id)
    {
        if($id == Auth::user()->id){
            $u = User::find($id);

            $u->name = $request->name;
            $u->hp = $request->hp;
            $u->telp = $request->telp;
            $u->email = $request->email;
            $u->password = empty($request->password) ? $u->password : Hash::make($request->password);
            $u->gudang_id = $request->gudang;
            $u->sub_gudang_id = $request->subgudang;
            $u->role_id = $request->roles;

            $u->save();
        }
        else
        {
            return redirect(url('/user/edit/'.$id));
        }

        return redirect(url('home'))->with(['success' => 'User berhasil diupdate']);

    }