On Tue, Jul 03, 2012 at 08:59:11AM +0000, Arnd Bergmann wrote:

On Tuesday 03 July 2012, Thierry Reding wrote:

quoted

I came up with the attached patch. What do you think? It fixes the
PowerPC allyesconfig issue for me.

This one looks correct, but I would still do it the other way around,
putting the depends statements into the locations of the other drivers.
The main difference is that we can then independently convert the
remaining drivers, without having merge conflicts in the same line
every time we remove one of the dependencies.

The downside of that approach, however, is to make PWM override other
settings. For instance if you have TWL6030_PWM selected and then decide
to also select PWM, then the former will be automatically deselected to
satisfy the dependency. I'm not sure if that's desired.

Thierry