From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 63.mail-out.ovh.net ([91.121.185.56]) by canuck.infradead.org with smtp (Exim 4.72 #1 (Red Hat Linux)) id 1P6q3H-0007EY-5G for linux-mtd@lists.infradead.org; Fri, 15 Oct 2010 19:34:52 +0000 Message-ID: <4CB8ACD7.6070206@eukrea.com> Date: Fri, 15 Oct 2010 21:34:47 +0200 From: =?UTF-8?B?RXJpYyBCw6luYXJk?= MIME-Version: 1.0 To: David Woodhouse Subject: Re: [PATCH] mtd: mxc_nand: do not depend on disabling the irq in the interrupt handler References: <1285054802-21388-1-git-send-email-s.hauer@pengutronix.de> <1285054802-21388-2-git-send-email-s.hauer@pengutronix.de> <1285240612.29268.76.camel@localhost> In-Reply-To: <1285240612.29268.76.camel@localhost> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Cc: Sascha Hauer , linux-mtd@lists.infradead.org, dedekind1@gmail.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi David, Le 23/09/2010 13:16, Artem Bityutskiy a écrit : > On Tue, 2010-09-21 at 09:40 +0200, Sascha Hauer wrote: >> This patch reverts the driver to enabling/disabling the NFC interrupt >> mask rather than enabling/disabling the system interrupt. This cleans >> up the driver so that it doesn't rely on interrupts being disabled >> within the interrupt handler. >> For i.MX21 we keep the current behaviour, that is calling >> enable_irq/disable_irq_nosync to enable/disable interrupts. >> This patch is based on earlier work by John Ogness. >> >> Signed-off-by: Sascha Hauer >> Acked-by: John Ogness >> Tested-by: John Ogness > > I've created l2-mtd-2.6.git/for-2.6.36 branch, pushed your patch there, > pinged dwmw2 for you. I do not give you any guarantees this will reach > 2.6.36, you have to ping dwmw2. > Would that be possible to merge Artem's l2-mtd-2.6.git/for-2.6.36 branch for 2.6.36 (or at least cherry-pick 34e15930f2c322389d4f946bf891601a2d1e4280 from this branch) ? Without it mxc-nand is broken in 2.6.36. Many thanks Eric