From: David Brownell <david-b@pacbell.net>
To: Magnus Damm <magnus.damm@gmail.com>
Cc: linux-kernel@vger.kernel.org, lethal@linux-sh.org,
akpm@linux-foundation.org
Subject: Re: [PATCH] gpiolib: request fix V2
Date: Fri, 16 Jan 2009 00:11:01 -0800 [thread overview]
Message-ID: <200901160011.01325.david-b@pacbell.net> (raw)
In-Reply-To: <20090116073406.11946.95332.sendpatchset@rx1.opensource.se>
On Thursday 15 January 2009, Magnus Damm wrote:
> From: Magnus Damm <damm@igel.co.jp>
>
> Fix request related issue in gpiolib:
> - fix request-already-requested handling in gpio_request()
>
> Signed-off-by: Magnus Damm <damm@igel.co.jp>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Appropriate for 2.6.28-stable.
> ---
>
> Changes since V1:
> - dropped the gpio_direction_input/output fixes
>
> drivers/gpio/gpiolib.c | 1 +
> 1 file changed, 1 insertion(+)
>
> --- 0001/drivers/gpio/gpiolib.c
> +++ work/drivers/gpio/gpiolib.c 2008-12-26 13:09:50.000000000 +0900
> @@ -789,6 +789,7 @@ int gpio_request(unsigned gpio, const ch
> } else {
> status = -EBUSY;
> module_put(chip->owner);
> + goto done;
> }
>
> if (chip->request) {
>
>
prev parent reply other threads:[~2009-01-16 8:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-16 7:34 [PATCH] gpiolib: request fix V2 Magnus Damm
2009-01-16 8:11 ` David Brownell [this message]
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