From: Grant Likely <grant.likely@secretlab.ca>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Barry Song <21cnbao@gmail.com>,
Wolfram Sang <w.sang@pengutronix.de>,
Linus Walleij <linus.walleij@linaro.org>,
Greg Kroah-Hartman <gregkh@suse.de>,
linux-kernel@vger.kernel.org, workgroup.linux@csr.com,
linux-mtd@lists.infradead.org,
Atsushi Nemoto <anemo@mba.ocn.ne.jp>,
Barry Song <Baohua.Song@csr.com>,
David Woodhouse <dwmw2@infradead.org>,
Erik Gilling <konkers@google.com>,
Barry Song <Barry.Song@csr.com>
Subject: Re: [PATCH 1/3] platform: add common resource requesting and mapping helper
Date: Wed, 1 Feb 2012 17:10:05 -0700 [thread overview]
Message-ID: <20120202001005.GB15343@ponder.secretlab.ca> (raw)
In-Reply-To: <20120201125642.GC13723@sirena.org.uk>
On Wed, Feb 01, 2012 at 12:56:42PM +0000, Mark Brown wrote:
> On Wed, Feb 01, 2012 at 10:11:10AM +0800, Barry Song wrote:
>
> > i think it makes sense for us to have platform_devm_request_irq() and
> > similar things. i'll take care.
>
> Note that this one is more tricky than most as it's really important
> that the interrupt handler can't be called when the data it needs and so
> on have been freed. With things like memory this really doesn't matter
> and you can happily free in any order.
Good point.
g.
next prev parent reply other threads:[~2012-02-02 0:10 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-31 9:59 [PATCH 0/3] platform: add platform_devm_request_and_ioremap() common API Barry Song
2012-01-31 10:00 ` [PATCH 1/3] platform: add common resource requesting and mapping helper Barry Song
2012-01-31 10:17 ` Wolfram Sang
2012-01-31 11:04 ` Barry Song
2012-01-31 11:33 ` Wolfram Sang
2012-01-31 12:09 ` Barry Song
2012-01-31 20:34 ` Grant Likely
2012-01-31 21:15 ` Wolfram Sang
2012-01-31 21:51 ` Grant Likely
2012-02-01 2:11 ` Barry Song
2012-02-01 10:03 ` Wolfram Sang
2012-02-01 10:20 ` Barry Song
2012-02-01 12:56 ` Mark Brown
2012-02-02 0:10 ` Grant Likely [this message]
2012-01-31 20:35 ` Grant Likely
2012-01-31 21:20 ` Linus Walleij
2012-01-31 21:52 ` Grant Likely
2012-02-01 2:22 ` Barry Song
2012-01-31 10:00 ` [PATCH 2/3] GPIO: TEGRA: move to use platform_devm_request_and_ioremap() helper Barry Song
2012-01-31 16:55 ` Stephen Warren
2012-01-31 20:37 ` Grant Likely
2012-01-31 10:00 ` [PATCH 3/3] MTD: NAND: txx9ndfmc: " Barry Song
2012-01-31 11:14 ` [PATCH 0/3] platform: add platform_devm_request_and_ioremap() common API Artem Bityutskiy
2012-01-31 12:57 ` Barry Song
2012-01-31 13:16 ` Artem Bityutskiy
2012-01-31 13:23 ` Artem Bityutskiy
2012-01-31 13:27 ` Wolfram Sang
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