Re: [PATCH v0 1/1] iio: Convert IIO_CHAN_SOFT_TIMESTAMP() to be compound literal

[Andy Shevchenko]

On Tue, May 19, 2026 at 01:32:51AM +0800, kernel test robot wrote:

> kernel test robot noticed the following build warnings:
> 
> [auto build test WARNING on jic23-iio/togreg]
> [also build test WARNING on linus/master v7.1-rc4 next-20260518]
> [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/Andy-Shevchenko/iio-Convert-IIO_CHAN_SOFT_TIMESTAMP-to-be-compound-literal/20260518-151541
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
> patch link:    https://lore.kernel.org/r/20260518071349.469748-1-andriy.shevchenko%40linux.intel.com
> patch subject: [PATCH v0 1/1] iio: Convert IIO_CHAN_SOFT_TIMESTAMP() to be compound literal
> config: sparc64-randconfig-r132-20260518 (https://download.01.org/0day-ci/archive/20260519/202605190130.oWitiRzG-lkp@xxxxxxxxx/config)
> compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 5bac06718f502014fade905512f1d26d578a18f3)
> sparse: v0.6.5-rc1
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260519/202605190130.oWitiRzG-lkp@xxxxxxxxx/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@xxxxxxxxx>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202605190130.oWitiRzG-lkp@xxxxxxxxx/
> 
> sparse warnings: (new ones prefixed by >>)
> >> drivers/iio/adc/max11410.c:807:31: sparse: sparse: cast to non-scalar
> >> drivers/iio/adc/max11410.c:807:31: sparse: sparse: cast from non-scalar

Thanks, the sparks were expected exactly in this and one more driver.
I mentioned that in my reply to my own patch already.

-- 
With Best Regards,
Andy Shevchenko