Re: [driver-core:driver-core-testing] BUILD SUCCESS 59789f3418dd3c0a187490d49e900a59a5c8d732

[Greg Kroah-Hartman]

On Sun, Oct 23, 2022 at 08:03:57AM +0800, kernel test robot wrote:
> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git driver-core-testing
> branch HEAD: 59789f3418dd3c0a187490d49e900a59a5c8d732  device property: Constify parameter in device_dma_supported() and device_get_dma_attr()
> 
> Unverified Warning (likely false positive, please contact us if interested):
> 
> drivers/hwmon/iio_hwmon.c:155 iio_hwmon_probe() warn: could not determine type of argument 4

Andy, this is due to your changes, here's the offending code:

	sname = devm_kasprintf(dev, GFP_KERNEL, "%pfwP", dev_fwnode(dev));

Now that dev_fwnode() is an inline function, the compiler is confused as
to what function to select?  Maybe, I don't know, it seems odd, can you
look into it?

thanks,

greg k-h