From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Felipe Balbi <balbi@ti.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux OMAP Mailing List <linux-omap@vger.kernel.org>,
Tony Lindgren <tony@atomide.com>,
David Brownell <david-b@pacbell.net>,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [RFC/PATCH 0/3] TWL4030 IRQ Changes
Date: Tue, 28 Dec 2010 17:41:39 +0000 [thread overview]
Message-ID: <20101228174138.GA3089@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <20101228173604.GH2239@legolas.emea.dhcp.ti.com>
On Tue, Dec 28, 2010 at 07:36:04PM +0200, Felipe Balbi wrote:
> when we finally move to struct irq_data, the below could
> be used. BTW, Thomas do you have any plans for exposing
> irq_data_to_desc() ?
The general idea is to move to struct irq_data sooner rather than later
(all the existing MFD drivers have already been converted).
> -static void twl4030_sih_mask(unsigned irq)
> +/* REVISIT define it here until IRQ Subsystem exports its implementation */
> +#define irq_data_to_desc(data) container_of(data, struct irq_desc, irq_data)
It looks like all you're using this for is to get the chip_data? If
that is the case you're looking for irq_data_get_irq_chip_data() which
will go directly from the irq_data to the chip_data. I may have missed
something, I only scanned the code.
next prev parent reply other threads:[~2010-12-28 17:41 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-28 13:59 [RFC/PATCH 0/2] Move twl*-irq.c to threaded_irq infrastructure Felipe Balbi
2010-12-28 13:59 ` [RFC/PATCH 1/2] mfd: twl6030-irq: move to threaded_irq Felipe Balbi
2010-12-28 15:46 ` Mark Brown
2010-12-28 16:16 ` Felipe Balbi
2010-12-28 17:14 ` [RFC/PATCH 0/3] TWL4030 IRQ Changes Felipe Balbi
2010-12-28 17:14 ` [RFC/PATCH 1/3] mfd: twl4030-irq: move to threaded_irq Felipe Balbi
2010-12-28 17:14 ` [RFC/PATCH 2/3] mfd: twl4030-irq: drop the workqueue hackery Felipe Balbi
2010-12-28 17:14 ` [RFC/PATCH 3/3] mfd: twl4030-irq: implement bus_*lock Felipe Balbi
2010-12-28 23:58 ` Mark Brown
2010-12-29 0:38 ` Felipe Balbi
2010-12-29 12:28 ` Felipe Balbi
2010-12-30 12:18 ` Mark Brown
2010-12-30 12:26 ` Felipe Balbi
2010-12-28 17:36 ` [RFC/PATCH 0/3] TWL4030 IRQ Changes Felipe Balbi
2010-12-28 17:41 ` Mark Brown [this message]
2010-12-29 0:39 ` Felipe Balbi
2010-12-28 17:40 ` [RFC/PATCH 1/2] mfd: twl6030-irq: move to threaded_irq David Brownell
2010-12-28 17:45 ` Mark Brown
2010-12-28 13:59 ` [RFC/PATCH 2/2] mfd: twl4030-irq: " Felipe Balbi
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