From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753356AbbJSOLT (ORCPT ); Mon, 19 Oct 2015 10:11:19 -0400 Received: from mailout1.w1.samsung.com ([210.118.77.11]:65134 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751063AbbJSOLR (ORCPT ); Mon, 19 Oct 2015 10:11:17 -0400 X-AuditID: cbfec7f5-f794b6d000001495-05-5624fa02fcdc Message-id: <5624FA01.90109@samsung.com> Date: Mon, 19 Oct 2015 16:11:13 +0200 From: Jacek Anaszewski User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130804 Thunderbird/17.0.8 MIME-version: 1.0 To: kbuild test robot Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, Bryan Wu , Mauro Carvalho Chehab Subject: Re: v4l2-flash-led-class.c:undefined reference to `v4l2_fh_is_singular' References: <201510192129.nZr2Hqyo%fengguang.wu@intel.com> In-reply-to: <201510192129.nZr2Hqyo%fengguang.wu@intel.com> Content-type: text/plain; charset=ISO-8859-1; format=flowed Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrILMWRmVeSWpSXmKPExsVy+t/xa7pMv1TCDNafUrU4unMik8X75+uZ LY5dn8hscXnXHDaL1c8qHFg97u9l99g56y67x+I9L5k8tvQDWZ83yQWwRnHZpKTmZJalFunb JXBlXNw4l6ngjUHF7ltLWRsYJ2p2MXJySAiYSJxdupMdwhaTuHBvPVsXIxeHkMBSRon5e1+y QjjPGCXmrToCVsUroCFxeUYLE4jNIqAq8ax7JTOIzSZgKPHzxWuwuKhAhMSf0/tYIeoFJX5M vscCYosI6EmsWNjGCDKUWaCVUWLz8utgzcICARLTPu5nBLGFBKwkHjzqA4tzClhL9H+7D9bM DGSvnLSNEcKWl9i85i3zBEaBWUh2zEJSNgtJ2QJG5lWMoqmlyQXFSem5RnrFibnFpXnpesn5 uZsYIQH9dQfj0mNWhxgFOBiVeHhv1KuECbEmlhVX5h5ilOBgVhLhvXwDKMSbklhZlVqUH19U mpNafIhRmoNFSZx35q73IUIC6YklqdmpqQWpRTBZJg5OqQbG8rOJERpN1xQ0j+2bfuPbZ83N mnG+7y6FBApOFlnrJSJ2LcLh/Rmtw/ea77Q02Ux+vGqKOPe2TUyllaEv7KJEntS/buOrzn5h K+bi/KP540ev23edGRdJtxfKVif+CZ63yy7pSUf6j4xlBY3/VuoXH45bl+zm//qWno+2fuXC bcwdno+Wp2spsRRnJBpqMRcVJwIAFmBKBmQCAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Fengguang, Suitable patch is in the media_tree.git repository on branch 'fixes' [1]. Cc Mauro. [1] http://git.linuxtv.org/cgit.cgi/media_tree.git Best Regards, Jacek Anaszewski On 10/19/2015 03:29 PM, kbuild test robot wrote: > Hi Jacek, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 7379047d5585187d1288486d4627873170d0005a > commit: 42bd6f59ae90244484746696aabcafc0003f59c7 media: Add registration helpers for V4L2 flash sub-devices > date: 4 months ago > config: x86_64-randconfig-s3-10192025 (attached as .config) > reproduce: > git checkout 42bd6f59ae90244484746696aabcafc0003f59c7 > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > drivers/built-in.o: In function `sur40_disconnect': > sur40.c:(.text+0x16dff9): undefined reference to `video_unregister_device' > sur40.c:(.text+0x16e002): undefined reference to `v4l2_device_unregister' > drivers/built-in.o: In function `sur40_process_video': > sur40.c:(.text+0x16e375): undefined reference to `v4l2_get_timestamp' > drivers/built-in.o: In function `sur40_vidioc_querycap': > sur40.c:(.text+0x16e83b): undefined reference to `video_devdata' > drivers/built-in.o: In function `sur40_probe': > sur40.c:(.text+0x16ec5b): undefined reference to `v4l2_device_register' > sur40.c:(.text+0x16ecf2): undefined reference to `v4l2_device_unregister' > sur40.c:(.text+0x16edb3): undefined reference to `video_device_release_empty' > sur40.c:(.text+0x16edf5): undefined reference to `__video_register_device' > sur40.c:(.text+0x16ee2d): undefined reference to `video_unregister_device' > drivers/built-in.o: In function `v4l2_flash_open': >>> v4l2-flash-led-class.c:(.text+0x174ec0): undefined reference to `v4l2_fh_is_singular' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x1754e1): undefined reference to `v4l2_subdev_init' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x175852): undefined reference to `v4l2_ctrl_handler_init_class' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x17587e): undefined reference to `v4l2_ctrl_new_std' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x1758df): undefined reference to `v4l2_ctrl_new_std_menu' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x1758ff): undefined reference to `v4l2_ctrl_handler_free' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x175931): undefined reference to `v4l2_ctrl_handler_setup' > drivers/built-in.o: In function `v4l2_flash_init': >>> (.text+0x175941): undefined reference to `v4l2_async_register_subdev' > drivers/built-in.o: In function `v4l2_flash_init': > (.text+0x175957): undefined reference to `v4l2_ctrl_handler_free' > drivers/built-in.o: In function `v4l2_flash_release': >>> (.text+0x1759a0): undefined reference to `v4l2_async_unregister_subdev' > drivers/built-in.o: In function `v4l2_flash_release': > (.text+0x1759ac): undefined reference to `v4l2_ctrl_handler_free' > drivers/built-in.o: In function `v4l2_flash_close': > v4l2-flash-led-class.c:(.text+0x1759e0): undefined reference to `v4l2_fh_is_singular' >>> v4l2-flash-led-class.c:(.text+0x175a3b): undefined reference to `__v4l2_ctrl_s_ctrl' > drivers/built-in.o: In function `vb2_ioctl_streamon': > (.text+0x17760e): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_ioctl_streamoff': > (.text+0x17765e): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_ioctl_expbuf': > (.text+0x1776ae): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_fop_mmap': > (.text+0x1776fd): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_ioctl_querybuf': > (.text+0x177d9d): undefined reference to `video_devdata' > drivers/built-in.o:(.text+0x17826e): more undefined references to `video_devdata' follow > drivers/built-in.o: In function `vb2_thread': > videobuf2-core.c:(.text+0x179495): undefined reference to `v4l2_get_timestamp' > drivers/built-in.o: In function `vb2_ioctl_create_bufs': > (.text+0x179db4): undefined reference to `video_devdata' > drivers/built-in.o: In function `_vb2_fop_release': > (.text+0x17a2b4): undefined reference to `video_devdata' > drivers/built-in.o: In function `_vb2_fop_release': > (.text+0x17a2ea): undefined reference to `v4l2_fh_release' > drivers/built-in.o: In function `vb2_fop_release': > (.text+0x17a34d): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_poll': > (.text+0x17a865): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_poll': > (.text+0x17a9d4): undefined reference to `v4l2_event_pending' > drivers/built-in.o: In function `vb2_fop_poll': > (.text+0x17ab98): undefined reference to `video_devdata' > drivers/built-in.o: In function `__vb2_perform_fileio': > videobuf2-core.c:(.text+0x17b189): undefined reference to `v4l2_get_timestamp' > drivers/built-in.o: In function `vb2_fop_write': > (.text+0x17b36f): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_fop_read': > (.text+0x17b48f): undefined reference to `video_devdata' > drivers/built-in.o: In function `vb2_ioctl_reqbufs': > (.text+0x17b724): undefined reference to `video_devdata' > drivers/built-in.o:(.rodata+0x27100): undefined reference to `video_ioctl2' > drivers/built-in.o:(.rodata+0x27118): undefined reference to `v4l2_fh_open' >>> drivers/built-in.o:(.rodata+0x277b0): undefined reference to `v4l2_subdev_queryctrl' >>> drivers/built-in.o:(.rodata+0x277e0): undefined reference to `v4l2_subdev_querymenu' > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation >