Re: [PATCH] regulator: reorder initialization steps in regulator_register()

[Boris Brezillon <boris.brezillon@free-electrons.com>]

Hi Thierry,

On Wed, 13 Apr 2016 07:41:40 +0100
Mark Brown <broonie@kernel.org> wrote:

> On Tue, Apr 12, 2016 at 12:31:00PM +0200, Boris Brezillon wrote:
> > device_register() is calling ->get_voltage() as part of is sysfs attribute
> > initialization process, and this functions might need to know the regulator
> > constraints to return a valid value.

I realize you were not CCed for this patch, but if we want all the
pwm-atomic support changes (including the pwm-regulator ones) to go
through your tree, you'll have to pull the following branch before
applying "regulator: pwm: retrieve correct voltage".

> 
> I've pushed this as a signed tag:
> 
> The following changes since commit f55532a0c0b8bb6148f4e07853b876ef73bc69ca:
> 
>   Linux 4.6-rc1 (2016-03-26 16:03:24 -0700)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git tags/regulator-sysfs-init-order
> 
> for you to fetch changes up to 469b640e4f4a28bdd50f0ac1d2b310907afb464c:
> 
>   regulator: reorder initialization steps in regulator_register() (2016-04-13 07:33:44 +0100)
> 
> ----------------------------------------------------------------
> regulator: Pull the sysfs init after constraint setup
> 
> The sysfs attributes can indirectly use information from the constraints
> so can trigger warnings with some systems.
> 
> ----------------------------------------------------------------
> Boris Brezillon (1):
>       regulator: reorder initialization steps in regulator_register()
> 
>  drivers/regulator/core.c | 20 ++++++++++----------
>  1 file changed, 10 insertions(+), 10 deletions(-)


Thanks,

Boris

-- 
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com