title: missing 1 required positional argument: 'queryset'
body: <p>I am attempting to update an extended user model <code>profile</code> in admin.py actions. I have been researching this for a couple hours now and have come up short. I am receiving a <code>pc_add_1() missing 1 required positional argument: 'queryset'</code> error, please help.</p>
  
  <pre><code>class ProfileAdminInLine(admin.StackedInline):
      model = Profile
  
  
  class ProfileAdmin(UserAdmin):
      list_display = ['username', 'email', 'first_name', 'last_name', 'is_staff',
                      'rewards_punch_card', 'rewards_tier', 'credits']
      list_select_related = True
      inlines = [ProfileAdminInLine]
  
      actions = ['pc_add_1', 'pc_add_2', 'pc_add_3', 'pc_add_4', 'pc_add_5',
                 'pc_add_6', 'pc_add_7', 'pc_add_8', 'pc_add_9']
  
      def rewards_tier(self, user):
          return user.profile.rewards_tier
  
      def rewards_punch_card(self, user):
          return user.profile.rewards_current
  
      def pc_add_1(self, request, user, queryset):
  
          punch_card = user.profile.rewards_current
          tier = user.profile.rewards_tier
          credits = user.profile.rewards_credits
  
          punch_cards_updated = queryset.update(punch_card + 1)
  
          if punch_cards_updated == 10:
              queryset.update(punch_card == 0)
              if tier == 1:
                  queryset.update(tier + 1)
                  queryset.update(credits + 25)
              elif tier == 2:
                  queryset.update(tier + 1)
                  queryset.update(credits + 35)
              elif tier == 3:
                  queryset.update(tier + 1)
                  queryset.update(credits + 45)
              elif tier == 4:
                  queryset.update(tier + 1)
                  queryset.update(credits + 55)
              elif tier == 5:
                  queryset.update(credits + 65)
              elif tier == 6:
                  queryset.update(credits + 65)
  
          else:
              pass
  </code></pre>
  
  <p>traceback</p>
  
  <pre><code>Internal Server Error: /admin/auth/user/
  Traceback (most recent call last):
    File "/usr/local/lib/python3.5/site-packages/django/core/handlers/exception.py", line 39, in inner
      response = get_response(request)
    File "/usr/local/lib/python3.5/site-packages/django/core/handlers/base.py", line 187, in _get_response
      response = self.process_exception_by_middleware(e, request)
    File "/usr/local/lib/python3.5/site-packages/django/core/handlers/base.py", line 185, in _get_response
      response = wrapped_callback(request, *callback_args, **callback_kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/contrib/admin/options.py", line 544, in wrapper
      return self.admin_site.admin_view(view)(*args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/utils/decorators.py", line 149, in _wrapped_view
      response = view_func(request, *args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/views/decorators/cache.py", line 57, in _wrapped_view_func
      response = view_func(request, *args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/contrib/admin/sites.py", line 211, in inner
      return view(request, *args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/utils/decorators.py", line 67, in _wrapper
      return bound_func(*args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/utils/decorators.py", line 149, in _wrapped_view
      response = view_func(request, *args, **kwargs)
    File "/usr/local/lib/python3.5/site-packages/django/utils/decorators.py", line 63, in bound_func
      return func.__get__(self, type(self))(*args2, **kwargs2)
    File "/usr/local/lib/python3.5/site-packages/django/contrib/admin/options.py", line 1569, in changelist_view
      response = self.response_action(request, queryset=cl.get_queryset(request))
    File "/usr/local/lib/python3.5/site-packages/django/contrib/admin/options.py", line 1305, in response_action
      response = func(self, request, queryset)
  TypeError: pc_add_1() missing 1 required positional argument: 'queryset'
  [13/Nov/2016 15:16:52] "POST /admin/auth/user/ HTTP/1.1" 500 106710
  </code></pre>