From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] misc: atmel_pwm: set initcall level to subsys
Date: Wed, 30 Oct 2013 21:46:17 +0100 [thread overview]
Message-ID: <201310302146.18248.arnd@arndb.de> (raw)
In-Reply-To: <20131030110705.GA29813@localhost>
On Wednesday 30 October 2013, Johan Hovold wrote:
> > I really hate this type of patch, as it's papering over the real
> > problem. What happens when someone else moves their driver to this
> > level? Then you are back to the original problem.
>
> Yes, it's crude, but it's currently the only way to express a preferred
> probe order.
Does the same problem occur with the generic PWM subsystem?
The atmel_pwm driver apparently is the last PWM driver that has
not been converted to the generic subsystem yet. Doing that would
also let us drop the atmel-pwm-bl driver in favor of the generic
backlight.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Johan Hovold <jhovold@gmail.com>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org,
Nicolas Ferre <nicolas.ferre@atmel.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/2] misc: atmel_pwm: set initcall level to subsys
Date: Wed, 30 Oct 2013 21:46:17 +0100 [thread overview]
Message-ID: <201310302146.18248.arnd@arndb.de> (raw)
In-Reply-To: <20131030110705.GA29813@localhost>
On Wednesday 30 October 2013, Johan Hovold wrote:
> > I really hate this type of patch, as it's papering over the real
> > problem. What happens when someone else moves their driver to this
> > level? Then you are back to the original problem.
>
> Yes, it's crude, but it's currently the only way to express a preferred
> probe order.
Does the same problem occur with the generic PWM subsystem?
The atmel_pwm driver apparently is the last PWM driver that has
not been converted to the generic subsystem yet. Doing that would
also let us drop the atmel-pwm-bl driver in favor of the generic
backlight.
Arnd
next prev parent reply other threads:[~2013-10-30 20:46 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-22 16:32 [PATCH 0/2] misc: atmel_pwm: fix probe dependencies Johan Hovold
2013-10-22 16:32 ` Johan Hovold
2013-10-22 16:32 ` [PATCH 1/2] misc: atmel_pwm: add deferred-probing support Johan Hovold
2013-10-22 16:32 ` Johan Hovold
2013-10-30 11:25 ` Johan Hovold
2013-10-30 11:25 ` Johan Hovold
2013-10-30 13:24 ` Greg Kroah-Hartman
2013-10-30 13:24 ` Greg Kroah-Hartman
2013-10-22 16:32 ` [PATCH 2/2] misc: atmel_pwm: set initcall level to subsys Johan Hovold
2013-10-22 16:32 ` Johan Hovold
2013-10-29 23:22 ` Greg Kroah-Hartman
2013-10-29 23:22 ` Greg Kroah-Hartman
2013-10-30 11:07 ` Johan Hovold
2013-10-30 11:07 ` Johan Hovold
2013-10-30 20:46 ` Arnd Bergmann [this message]
2013-10-30 20:46 ` Arnd Bergmann
2013-10-31 1:19 ` Bo Shen
2013-10-31 1:19 ` Bo Shen
2013-10-31 5:30 ` Jean-Christophe PLAGNIOL-VILLARD
2013-10-31 5:30 ` Jean-Christophe PLAGNIOL-VILLARD
2013-10-31 14:07 ` Johan Hovold
2013-10-31 14:07 ` Johan Hovold
2013-10-31 14:01 ` Johan Hovold
2013-10-31 14:01 ` Johan Hovold
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