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] [day] [month] [year] [list]
Message-ID: <20091125090205.122e59a3@dxy.sh.intel.com>
Date:	Wed, 25 Nov 2009 09:02:05 +0800
From:	Alek Du <alek.du@...el.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
CC:	Kernel Mailing List <linux-kernel@...r.kernel.org>,
	David Brownell <david-b@...bell.net>
Subject: Re: [PATCH] gpio: Langwell GPIO driver miscellaneous clean-ups

On Wed, 25 Nov 2009 04:29:37 +0800
Andrew Morton <akpm@...ux-foundation.org> wrote:

> On Sun, 22 Nov 2009 11:19:01 +0800
> Alek Du <alek.du@...el.com> wrote:
> 
> > >From 9ba8224f5246ef7fdf1c0a15bb5535e442731435 Mon Sep 17 00:00:00 2001
> > From: Alek Du <alek.du@...el.com>
> > Date: Sun, 22 Nov 2009 10:58:21 +0800
> > Subject: [PATCH] gpio: Langwell GPIO driver miscellaneous clean-ups
> > 
> > 1. Use >= N to check invalid gpio number (unsigned type)
> 
> I already had this in gpio-fix-test-on-unsigned-in-lnw_irq_type.patch
> 
> > 2. Remove wrong and unnecessary unmask operation
> > 3. Remove extra GEDR reading
> > 
> > The 2) and 3) will fix interrupts losing when two or more pins are triggered at close time.
> > 
> 
> Those aren't cleanups - they're bug fixes!
I agree, thx.

> 
> How important are they?

It is not show stopper one, but would be great if could commit to 2.6.32 rcx.

Thanks,
Alek
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ