Re: [PATCH v2 1/8] v4l: flash led class: Use fwnode_handle instead of device_node in init

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Hi Sakari,

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.11-rc5]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Sakari-Ailus/v4l-flash-led-class-Use-fwnode_handle-instead-of-device_node-in-init/20170408-051139
base:   git://linuxtv.org/media_tree.git master
config: tile-allmodconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
        wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=tile 

Note: the linux-review/Sakari-Ailus/v4l-flash-led-class-Use-fwnode_handle-instead-of-device_node-in-init/20170408-051139 HEAD 86b5e432c352250540fcd89854fa7ad55ba9e749 builds fine.
      It only hurts bisectibility.

All errors (new ones prefixed by >>):

   drivers/media/v4l2-core/v4l2-flash-led-class.c: In function 'v4l2_flash_init':
>> drivers/media/v4l2-core/v4l2-flash-led-class.c:642:4: error: 'struct v4l2_subdev' has no member named 'fwnode'
   drivers/media/v4l2-core/v4l2-flash-led-class.c:642:2: error: implicit declaration of function 'dev_fwnode'
   drivers/media/v4l2-core/v4l2-flash-led-class.c:642:25: warning: pointer/integer type mismatch in conditional expression [enabled by default]
   drivers/media/v4l2-core/v4l2-flash-led-class.c:658:2: error: implicit declaration of function 'fwnode_handle_get'
   drivers/media/v4l2-core/v4l2-flash-led-class.c:658:22: error: 'struct v4l2_subdev' has no member named 'fwnode'
   drivers/media/v4l2-core/v4l2-flash-led-class.c:667:22: error: 'struct v4l2_subdev' has no member named 'fwnode'
   drivers/media/v4l2-core/v4l2-flash-led-class.c: In function 'v4l2_flash_release':
   drivers/media/v4l2-core/v4l2-flash-led-class.c:687:22: error: 'struct v4l2_subdev' has no member named 'fwnode'
   cc1: some warnings being treated as errors

vim +642 drivers/media/v4l2-core/v4l2-flash-led-class.c

   636	
   637		sd = &v4l2_flash->sd;
   638		v4l2_flash->fled_cdev = fled_cdev;
   639		v4l2_flash->iled_cdev = iled_cdev;
   640		v4l2_flash->ops = ops;
   641		sd->dev = dev;
 > 642		sd->fwnode = fwn ? fwn : dev_fwnode(led_cdev->dev);
   643		v4l2_subdev_init(sd, &v4l2_flash_subdev_ops);
   644		sd->internal_ops = &v4l2_flash_subdev_internal_ops;
   645		sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: application/gzip


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