linux-kernel - Re: [PATCH 4/8] lp8727_charger: cleanup the interrupt handler code

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Message-ID: <20120830120747.GA11289@lizard>
Date:	Thu, 30 Aug 2012 05:07:48 -0700
From:	Anton Vorontsov <cbouatmailru@...il.com>
To:	"Kim, Milo" <Milo.Kim@...com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	David Woodhouse <dwmw2@...radead.org>,
	Fengguang Wu <fengguang.wu@...el.com>
Subject: Re: [PATCH 4/8] lp8727_charger: cleanup the interrupt handler code

On Thu, Aug 30, 2012 at 11:39:57AM +0000, Kim, Milo wrote:
> (a) add configurable debounce timer in the platform data
>     : if it is not defined, default time(270ms) is set.
> (b) use schedule_delay_work() and remove unnecessary workqueue resource
>     : for delayed interrupt handling, use the schedule_delay_work()
> (c) add lp8727_release_irq() for clearing the irq
> (c) clear interrupts while loading the driver

It seems to me that all of the issues desire their own separate
patches. A few benefits for this:

- It helps reviewing changes;
- In case of regressions, that would help bisecting a lot, plus we will
  not need to revert the whole thing, if we'd have to fall back to
  revert.

Thanks,
Anton.
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