Received-SPF: pass (google.com: domain of linux-kernel+bounces-62855-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1;
Date: Tue, 13 Feb 2024 09:13:43 +0800
From: kernel test robot <lkp@intel.com>
To: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	linux-media@vger.kernel.org, Hans de Goede <hdegoede@redhat.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: drivers/media/platform/marvell/cafe-driver.c:543: undefined
 reference to `v4l2_async_nf_init'
Message-ID: <202402130955.f6uxzdCA-lkp@intel.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   c664e16bb1ba1c8cf1d7ecf3df5fd83bbb8ac15a
commit: 7d3c7d2a2914e10bec3b9cdacdadb8e1f65f715a media: i2c: Add a camera sensor top level menu
date:   6 months ago
config: i386-randconfig-r011-20211227 (https://download.01.org/0day-ci/archive/20240213/202402130955.f6uxzdCA-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240213/202402130955.f6uxzdCA-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402130955.f6uxzdCA-lkp@intel.com/

All errors (new ones prefixed by >>):

   ld: drivers/media/i2c/ov7670.o: in function `ov7670_remove':
   drivers/media/i2c/ov7670.c:2011: undefined reference to `v4l2_async_unregister_subdev'
   ld: drivers/media/i2c/ov7670.o: in function `ov7670_parse_dt':
   drivers/media/i2c/ov7670.c:1836: undefined reference to `v4l2_fwnode_endpoint_parse'
   ld: drivers/media/i2c/ov7670.o: in function `ov7670_probe':
   drivers/media/i2c/ov7670.c:1990: undefined reference to `v4l2_async_register_subdev'
   ld: drivers/media/platform/marvell/cafe-driver.o: in function `cafe_pci_probe':
>> drivers/media/platform/marvell/cafe-driver.c:543: undefined reference to `v4l2_async_nf_init'
>> ld: drivers/media/platform/marvell/cafe-driver.c:545: undefined reference to `__v4l2_async_nf_add_i2c'
   ld: drivers/media/platform/marvell/mcam-core.o: in function `mccic_shutdown':
>> drivers/media/platform/marvell/mcam-core.c:1931: undefined reference to `v4l2_async_nf_unregister'
>> ld: drivers/media/platform/marvell/mcam-core.c:1932: undefined reference to `v4l2_async_nf_cleanup'
   ld: drivers/media/platform/marvell/mcam-core.o: in function `mccic_register':
   drivers/media/platform/marvell/mcam-core.c:1910: undefined reference to `v4l2_async_nf_unregister'
   ld: drivers/media/platform/marvell/mcam-core.c:1911: undefined reference to `v4l2_async_nf_cleanup'
>> ld: drivers/media/platform/marvell/mcam-core.c:1873: undefined reference to `v4l2_async_nf_register'

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for VIDEO_OV7670
   Depends on [n]: MEDIA_SUPPORT [=y] && VIDEO_CAMERA_SENSOR [=n] && I2C [=y] && VIDEO_DEV [=y]
   Selected by [y]:
   - VIDEO_CAFE_CCIC [=y] && MEDIA_SUPPORT [=y] && MEDIA_PLATFORM_SUPPORT [=y] && MEDIA_PLATFORM_DRIVERS [=y] && V4L_PLATFORM_DRIVERS [=y] && PCI [=y] && I2C [=y] && VIDEO_DEV [=y] && COMMON_CLK [=y]


vim +543 drivers/media/platform/marvell/cafe-driver.c

abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  469  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  470  /* -------------------------------------------------------------------------- */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  471  /*
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  472   * PCI interface stuff.
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  473   */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  474  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  475  static int cafe_pci_probe(struct pci_dev *pdev,
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  476  		const struct pci_device_id *id)
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  477  {
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  478  	int ret;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  479  	struct cafe_camera *cam;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  480  	struct mcam_camera *mcam;
adb2dcd5f2d49d drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-02-16  481  	struct v4l2_async_connection *asd;
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  482  	struct i2c_client *i2c_dev;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  483  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  484  	/*
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  485  	 * Start putting together one of our big camera structures.
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  486  	 */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  487  	ret = -ENOMEM;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  488  	cam = kzalloc(sizeof(struct cafe_camera), GFP_KERNEL);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  489  	if (cam == NULL)
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  490  		goto out;
953e41153a1662 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2020-08-18  491  	pci_set_drvdata(pdev, cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  492  	cam->pdev = pdev;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  493  	mcam = &cam->mcam;
7486af1ae3ee34 drivers/media/platform/marvell-ccic/cafe-driver.c Hans Verkuil    2013-05-29  494  	mcam->chip_id = MCAM_CAFE;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  495  	spin_lock_init(&mcam->dev_lock);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  496  	init_waitqueue_head(&cam->smbus_wait);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  497  	mcam->plat_power_up = cafe_ctlr_power_up;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  498  	mcam->plat_power_down = cafe_ctlr_power_down;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  499  	mcam->dev = &pdev->dev;
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  500  	/*
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  501  	 * Vmalloc mode for buffers is traditional with this driver.
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  502  	 * We *might* be able to run DMA_contig, especially on a system
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  503  	 * with CMA in it.
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  504  	 */
a9b36e850782db drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-20  505  	mcam->buffer_mode = B_vmalloc;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  506  	/*
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  507  	 * Get set up on the PCI bus.
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  508  	 */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  509  	ret = pci_enable_device(pdev);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  510  	if (ret)
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  511  		goto out_free;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  512  	pci_set_master(pdev);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  513  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  514  	ret = -EIO;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  515  	mcam->regs = pci_iomap(pdev, 0, 0);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  516  	if (!mcam->regs) {
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  517  		printk(KERN_ERR "Unable to ioremap cafe-ccic regs\n");
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  518  		goto out_disable;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  519  	}
4e032f3f58800a drivers/media/platform/marvell-ccic/cafe-driver.c Hans Verkuil    2013-05-29  520  	mcam->regs_size = pci_resource_len(pdev, 0);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  521  	ret = request_irq(pdev->irq, cafe_irq, IRQF_SHARED, "cafe-ccic", cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  522  	if (ret)
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  523  		goto out_iounmap;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  524  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  525  	/*
81a409bfd5517d drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  526  	 * Initialize the controller.
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  527  	 */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  528  	cafe_ctlr_init(mcam);
81a409bfd5517d drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  529  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  530  	/*
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  531  	 * Set up I2C/SMBUS communications.  We have to drop the mutex here
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  532  	 * because the sensor could attach in this call chain, leading to
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  533  	 * unsightly deadlocks.
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  534  	 */
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  535  	ret = cafe_smbus_setup(cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  536  	if (ret)
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  537  		goto out_pdown;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  538  
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  539  	ret = v4l2_device_register(mcam->dev, &mcam->v4l2_dev);
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  540  	if (ret)
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  541  		goto out_smbus_shutdown;
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  542  
b8ec754ae4c563 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-02-23 @543  	v4l2_async_nf_init(&mcam->notifier, &mcam->v4l2_dev);
50fe0de0fedbc2 drivers/media/platform/marvell-ccic/cafe-driver.c Ezequiel Garcia 2021-01-18  544  
3c8c153914812a drivers/media/platform/marvell-ccic/cafe-driver.c Sakari Ailus    2021-03-05 @545  	asd = v4l2_async_nf_add_i2c(&mcam->notifier,
50fe0de0fedbc2 drivers/media/platform/marvell-ccic/cafe-driver.c Ezequiel Garcia 2021-01-18  546  				    i2c_adapter_id(cam->i2c_adapter),
adb2dcd5f2d49d drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-02-16  547  				    ov7670_info.addr,
adb2dcd5f2d49d drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-02-16  548  				    struct v4l2_async_connection);
50fe0de0fedbc2 drivers/media/platform/marvell-ccic/cafe-driver.c Ezequiel Garcia 2021-01-18  549  	if (IS_ERR(asd)) {
50fe0de0fedbc2 drivers/media/platform/marvell-ccic/cafe-driver.c Ezequiel Garcia 2021-01-18  550  		ret = PTR_ERR(asd);
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  551  		goto out_v4l2_device_unregister;
50fe0de0fedbc2 drivers/media/platform/marvell-ccic/cafe-driver.c Ezequiel Garcia 2021-01-18  552  	}
3eefe36cc00c53 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  553  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  554  	ret = mccic_register(mcam);
3eefe36cc00c53 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  555  	if (ret)
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  556  		goto out_v4l2_device_unregister;
3eefe36cc00c53 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  557  
81a409bfd5517d drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  558  	clkdev_create(mcam->mclk, "xclk", "%d-%04x",
81a409bfd5517d drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  559  		i2c_adapter_id(cam->i2c_adapter), ov7670_info.addr);
81a409bfd5517d drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  560  
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  561  	i2c_dev = i2c_new_client_device(cam->i2c_adapter, &ov7670_info);
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  562  	if (IS_ERR(i2c_dev)) {
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  563  		ret = PTR_ERR(i2c_dev);
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  564  		goto out_mccic_shutdown;
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  565  	}
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  566  
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  567  	cam->registered = 1;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  568  	return 0;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  569  
2b889a4afcacef drivers/media/platform/marvell-ccic/cafe-driver.c Evgeny Novikov  2021-05-26  570  out_mccic_shutdown:
3eefe36cc00c53 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  571  	mccic_shutdown(mcam);
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  572  out_v4l2_device_unregister:
4af65141e38ea5 drivers/media/platform/marvell/cafe-driver.c      Sakari Ailus    2023-03-29  573  	v4l2_device_unregister(&mcam->v4l2_dev);
3eefe36cc00c53 drivers/media/platform/marvell-ccic/cafe-driver.c Lubomir Rintel  2019-05-28  574  out_smbus_shutdown:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  575  	cafe_smbus_shutdown(cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  576  out_pdown:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  577  	cafe_ctlr_power_down(mcam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  578  	free_irq(pdev->irq, cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  579  out_iounmap:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  580  	pci_iounmap(pdev, mcam->regs);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  581  out_disable:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  582  	pci_disable_device(pdev);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  583  out_free:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  584  	kfree(cam);
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  585  out:
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  586  	return ret;
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  587  }
abfa3df36c01a3 drivers/media/video/marvell-ccic/cafe-driver.c    Jonathan Corbet 2011-06-11  588  

:::::: The code at line 543 was first introduced by commit
:::::: b8ec754ae4c563f6aab8c0cb47aeb2eae67f1da3 media: v4l: async: Set v4l2_device and subdev in async notifier init

:::::: TO: Sakari Ailus <sakari.ailus@linux.intel.com>
:::::: CC: Mauro Carvalho Chehab <mchehab@kernel.org>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki