linux-kernel - Re: [PATCH 3/5] serial: omap: Switch wake-up interrupt to generic wakeirq

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Message-ID: <20150601220555.GJ30984@atomide.com>
Date:	Mon, 1 Jun 2015 15:05:55 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	Andreas Fenkart <afenkart@...il.com>, Felipe Balbi <balbi@...com>,
	Huiquan Zhong <huiquan.zhong@...el.com>,
	Kevin Hilman <khilman@...nel.org>, NeilBrown <neilb@...e.de>,
	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Nishanth Menon <nm@...com>,
	Peter Hurley <peter@...leysoftware.com>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Thomas Gleixner <tglx@...utronix.de>, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org,
	linux-omap@...r.kernel.org,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	Alan Stern <stern@...land.harvard.edu>
Subject: Re: [PATCH 3/5] serial: omap: Switch wake-up interrupt to generic
 wakeirq

* Greg Kroah-Hartman <gregkh@...uxfoundation.org> [150531 00:24]:
> On Thu, May 28, 2015 at 07:56:16AM -0700, Tony Lindgren wrote:
> > Hi Greg,
> > 
> > * Tony Lindgren <tony@...mide.com> [150513 16:38]:
> > > We can now use generic wakeirq handling and remove the custom handling
> > > for the wake-up interrupts.
> > 
> > How do you prefer to handle the two omap specific serial driver
> > changes in this series?
> > 
> > There's a dependency to Rafael's pm-wakeirq branch that contains:
> > 
> > 4990d4fe327b ("PM / Wakeirq: Add automated device wake IRQ handling")
> > 56f487c78015 ("PM / Runtime: Update last_busy in rpm_resume")
> > f6a2fbb903d5 ("PM / runtime: add note about re-calling in during
> > device probe()")
> > 
> > The 8250_omap.c driver change also needs to be merged with:
> > 
> > 9e91597f2423 ("serial: 8250_omap: provide complete custom startup &
> > shutdown callbacks")
> > 
> > Not sure if 9e91597f2423 is immutable, but if so then I could:
> > 
> > a) Send you a pull request for the two serial driver patches
> >    based on Rafael's pm-wakeirq branch merged with 9e91597f2423 to
> >    avoid the merge conflict.
> > 
> > b) Apply both serial driver patches into omap-for-v4.2/wakeirq
> >    based on Rafael's pm-wakeirq branch merged with 9e91597f2423.
> 
> That one sounds good to me, feel free to do so and add:
> 
> Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> 
> It's the easiest for everyone involved, right?

OK thanks, looks like there's a new commit for the fix as
9809889c708e, I'll base on that and wait that the commit gets
merged before sending out any pull request.

Regards,

Tony
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