linux-kernel - Re: [PATCH] gpiolib: of: allow of_gpiochip_find_and_xlate to find more than one chip per node

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:	Tue, 10 Feb 2015 17:50:22 +0900
From:	Alexandre Courbot <gnurou@...il.com>
To:	Hans Holmberg <hans.holmberg@...el.com>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Robert Jarzmik <robert.jarzmik@...e.fr>,
	Howard Cochran <cochran@...mark.com>,
	Daniel Mack <zonque@...il.com>,
	Tyler Hall <tylerwhall@...il.com>
Subject: Re: [PATCH] gpiolib: of: allow of_gpiochip_find_and_xlate to find
 more than one chip per node

On Tue, Feb 10, 2015 at 5:48 PM, Hans Holmberg <hans.holmberg@...el.com> wrote:
> The change:
>
> 7b8792bbdffdff3abda704f89c6a45ea97afdc62
> gpiolib: of: Correct error handling in of_get_named_gpiod_flags
>
> assumed that only one gpio-chip is registred per of-node.
> Some drivers register more than one chip per of-node, so
> adjust the matching function of_gpiochip_find_and_xlate to
> not stop looking for chips if a node-match is found and
> the translation fails.
>
> Signed-off-by: Hans Holmberg <hans.holmberg@...el.com>

Acked-by: Alexandre Courbot <acourbot@...dia.com>

Thanks!
--
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/