Re: [PATCH v14 0/6] iio: adc: ad4691: add driver for AD4691 multichannel SAR ADC family

[Jonathan Cameron]

On Fri, 29 May 2026 13:14:59 +0300
Radu Sabau via B4 Relay <devnull+radu.sabau.analog.com@xxxxxxxxxx> wrote:

> This series adds support for the Analog Devices AD4691 family of
> high-speed, low-power multichannel successive approximation register
> (SAR) ADCs with an SPI-compatible serial interface.
> 
Unfortunately I failed to notice I'd actually picked up a version
of this about a month ago, but more issues came out after that.

Whilst I don't like doing this, to avoid a messy history I've rebased
the main iio tree to drop that earlier version.  Hopefully not too many
people base their work on the togreg branch of iio.git!

Sparse is giving the same warnings I pointed out on v8, but I still
believe they are false positives. 

drivers/iio/adc/ad4691.c: note: in included file:
./include/linux/bitmap.h:845:55: warning: shift too big (64) for type unsigned long
./include/linux/bitmap.h:845:55: warning: shift too big (64) for type unsigned long


Applied with that tweak called out in the earlier patch to the testing
branch of iio.git

Thanks, 
Jonathan