linux-kernel - Re: [PATCH 2/3] MFD: twl6040: Allocate IRQ numbers dynamically

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 3 May 2012 15:52:48 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Peter Ujfalusi <peter.ujfalusi@...com>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>, linux-kernel@...r.kernel.org,
	Misael Lopez Cruz <misael.lopez@...com>,
	Benoit Cousson <b-cousson@...com>,
	devicetree-discuss@...ts.ozlabs.org, Liam Girdwood <lrg@...com>
Subject: Re: [PATCH 2/3] MFD: twl6040: Allocate IRQ numbers dynamically

On Thu, May 03, 2012 at 04:28:59PM +0300, Peter Ujfalusi wrote:
> On 05/03/2012 04:20 PM, Mark Brown wrote:

> > It looks like you're totally removing the use of irq_base which will
> > break any boards that didn't convert to DT.  The usual idiom is to use

> In the current board files the pdata->irq_base set to some #defined
> value (which is a comfortably big number).

Are you sure there aren't any boards out there which rely on the
interrupt base (eg, using a GPIO with the IRQ output of a chip)?

Download attachment "signature.asc" of type "application/pgp-signature" (837 bytes)