From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jakub Kicinski Subject: Re: [RFC] Revert "i2c: core: Dispose OF IRQ mapping at client removal time" Date: Thu, 12 Mar 2015 12:02:50 +0100 Message-ID: <20150312120250.588f0e13@north> References: <1426095336-16108-1-git-send-email-kubakici@wp.pl> <20150312092326.GA1000@katana> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150312092326.GA1000@katana> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Wolfram Sang Cc: laurent.pinchart+renesas-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-i2c@vger.kernel.org On Thu, 12 Mar 2015 10:23:26 +0100, Wolfram Sang wrote: > On Wed, Mar 11, 2015 at 06:35:36PM +0100, Jakub Kicinski wrote: > > This reverts commit e4df3a0b6228 > > ("i2c: core: Dispose OF IRQ mapping at client removal time") > > > > Calling irq_dispose_mapping() will destroy the mapping and > > disassociate the IRQ from the IRQ chip to which it belongs. > > There should be no real need to dispose of the mapping in > > the first place. > > > > Signed-off-by: Jakub Kicinski > > There was another issue with this patch so I was going to revert it > today anyhow. However, you were first, so I'll take your patch, adapt > the commit message and send it out for -rc4. Perfect, I didn't expect to get this done so quickly :) Will I see the patch in your tree at kernel.org? [1] Also please consider queuing this up for stable, the unfortunate patch got it's way into 3.18 as well as 3.19. [1] https://git.kernel.org/cgit/linux/kernel/git/wsa/linux.git/log/?h=i2c/for-current