Re: [PATCH v3 9/9] drivers: iio: imu: Add support for adis1657x family

Re: [PATCH v3 9/9] drivers: iio: imu: Add support for adis1657x family

[kernel test robot]

Hi Ramona,

kernel test robot noticed the following build errors:

[auto build test ERROR on jic23-iio/togreg]
[cannot apply to linus/master v6.9 next-20240517]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Ramona-Gradinariu/dt-bindings-iio-imu-Add-ADIS16501-compatibles/20240517-155051
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
patch link:    https://lore.kernel.org/r/20240517074750.87376-10-ramona.bolboaca13%40gmail.com
patch subject: [PATCH v3 9/9] drivers: iio: imu: Add support for adis1657x family
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20240518/202405181841.ESCYTmmL-lkp@intel.com/config)
compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240518/202405181841.ESCYTmmL-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/202405181841.ESCYTmmL-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/iio/imu/adis16475.c:523:2: error: incompatible pointer types initializing 'const struct iio_dev_attr *' with an expression of type 'struct attribute *' [-Werror,-Wincompatible-pointer-types]
     523 |         &iio_dev_attr_hwfifo_watermark_min.dev_attr.attr,
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/iio/imu/adis16475.c:524:2: error: incompatible pointer types initializing 'const struct iio_dev_attr *' with an expression of type 'struct attribute *' [-Werror,-Wincompatible-pointer-types]
     524 |         &iio_dev_attr_hwfifo_watermark_max.dev_attr.attr,
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/iio/imu/adis16475.c:525:2: error: incompatible pointer types initializing 'const struct iio_dev_attr *' with an expression of type 'struct attribute *' [-Werror,-Wincompatible-pointer-types]
     525 |         &iio_dev_attr_hwfifo_watermark.dev_attr.attr,
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/iio/imu/adis16475.c:526:2: error: incompatible pointer types initializing 'const struct iio_dev_attr *' with an expression of type 'struct attribute *' [-Werror,-Wincompatible-pointer-types]
     526 |         &iio_dev_attr_hwfifo_enabled.dev_attr.attr,
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   4 errors generated.


vim +523 drivers/iio/imu/adis16475.c

   514	
   515	static IIO_DEVICE_ATTR_RO(hwfifo_watermark_min, 0);
   516	static IIO_DEVICE_ATTR_RO(hwfifo_watermark_max, 0);
   517	static IIO_DEVICE_ATTR(hwfifo_watermark, 0444,
   518			       adis16475_get_fifo_watermark, NULL, 0);
   519	static IIO_DEVICE_ATTR(hwfifo_enabled, 0444,
   520			       adis16475_get_fifo_enabled, NULL, 0);
   521	
   522	static const struct iio_dev_attr *adis16475_fifo_attributes[] = {
 > 523		&iio_dev_attr_hwfifo_watermark_min.dev_attr.attr,
   524		&iio_dev_attr_hwfifo_watermark_max.dev_attr.attr,
   525		&iio_dev_attr_hwfifo_watermark.dev_attr.attr,
   526		&iio_dev_attr_hwfifo_enabled.dev_attr.attr,
   527		NULL
   528	};
   529	

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