From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Russell King - ARM Linux <linux@armlinux.org.uk>
Cc: linux-input@vger.kernel.org
Subject: Re: [PATCH] Input: sa1111ps2 - remove special sa1111 mmio accessors
Date: Tue, 26 Sep 2017 09:55:54 -0700 [thread overview]
Message-ID: <20170926165554.GD14833@dtor-ws> (raw)
In-Reply-To: <20170926165306.GR20805@n2100.armlinux.org.uk>
On Tue, Sep 26, 2017 at 05:53:06PM +0100, Russell King - ARM Linux wrote:
> On Tue, Sep 26, 2017 at 09:48:19AM -0700, Dmitry Torokhov wrote:
> > On Tue, Sep 26, 2017 at 03:16:15PM +0100, Russell King wrote:
> > > Remove the special SA1111 MMIO accessors from the SA1111 PS/2 driver
> > > as their definition will be removed shortly. The SA1111 accessors are
> > > barrierless, so use the _relaxed variants.
> > >
> > > Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
> >
> > Russell,
> >
> > Do you want me to take this patch or would you rather take it through
> > your tree so removal of the accessors is not stalled by whole release
> > cycle? Or there are few more drivers that also need to go through the
> > pipeline so that is not a concern?
>
> There's three subsystems of drivers involved: input, pcmcia and usb.
> The usb ones have been acked by Alan Stern. I'm not expecting any
> reaction to the pcmcia ones, so that just leaves the input ones.
>
> You're right that there are follow on patches - the stack looks like
> this at the moment:
>
> ARM: sa1111: map interrupt numbers through irqdomain
> ARM: sa1111: use an irqdomain for SA1111 interrupts
> ARM: sa1111: remove some redundant definitions
> ARM: sa1111: remove special sa1111 mmio accessors
> ARM: sa1111: remove legacy suspend/resume methods
> ARM: sa1111: remove legacy shutdown method
> usb: ohci-sa1111: remove special sa1111 mmio accessors
> usb: ohci-sa1111: convert shutdown method to native device_driver
> usb: ohci-sa1111: use sa1111_get_irq() to obtain IRQ resources
> pcmcia: sa1111: remove special sa1111 mmio accessors
> pcmcia: sa1111: use sa1111_get_irq() to obtain IRQ resources
> Input: sa1111ps2 - extend test delay
> Input: sa1111ps2 - remove special sa1111 mmio accessors
> Input: sa1111ps2 - use sa1111_get_irq() to obtain IRQ resources
>
> There's no great rush for this stuff, it's already been quite some time
> since the patches were originally created, so waiting another cycle for
> the removal and the irqdomain conversion patches doesn't matter much.
OK, I'm picking them up then.
Thanks.
--
Dmitry
prev parent reply other threads:[~2017-09-26 16:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-26 14:16 [PATCH] Input: sa1111ps2 - remove special sa1111 mmio accessors Russell King
2017-09-26 16:48 ` Dmitry Torokhov
2017-09-26 16:53 ` Russell King - ARM Linux
2017-09-26 16:55 ` Dmitry Torokhov [this message]
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