Dmitry Torokhov [off-list ref] writes:

On Tue, Jan 24, 2017 at 08:31:59AM +0100, Robert Jarzmik wrote:

quoted

Kevin Hilman [off-list ref] writes:

quoted

Hello,

On Wed, Oct 26, 2016 at 12:41 PM, Robert Jarzmik [off-list ref] wrote:

quoted

As the power supply framework provides a way to store and retrieve
private supply data, use it.

In the process, change the platform data for wm97xx_battery from a
container of a single struct wm97xx_batt_pdata to the direct point to wm97xx_batt_pdata.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

kernelci.org has been reporting that the tegra20-iris board has been
failing in -next since next-20161123[1], and also in mainline
v4.10-rc.  I finally took the time to bisect, and it pointed to this
patch.  I verified that reverting $SUBJECT patch[2] on top of
v4.10-rc5 fixes the problem.

Kevin

[1] https://kernelci.org/boot/id/5879a3fe59b5141534f6c3ac/
[2] in mainline as commit: 6480af4915d6 power_supply: wm97xx_battery:
use power_supply_get_drvdata

Hi Kevin,

There is a fix posted in here :
https://patchwork.kernel.org/patch/9499231/

I don't know if it's related, as I have no Oops signature nor any data to be
able to help further.

FWIW, that kernelci.org link above has full boot log available:
https://storage.kernelci.org/next/next-20170113/arm-tegra_defconfig/lab-baylibre-seattle/boot-tegra20-iris-512.html

I picked up the patch from patchwork and will send it on to Linus in the
next day or so.

I tested this on top of linus/master and the boot failure goes away.

Feel free to add,

Tested-by: Kevin Hilman <khilman@baylibre.com>

Kevin