From: Sakari Ailus <sakari.ailus@iki.fi>
To: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: linux-kernel@vger.kernel.org,
Nikhil Devshatwar <nikhil.nd@ti.com>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
linux-media@vger.kernel.org
Subject: Re: [PATCH 1/8] [media] v4l: of: Correct v4l2_of_parse_endpoint() kernel-doc
Date: Thu, 7 Jan 2016 21:56:45 +0200 [thread overview]
Message-ID: <20160107195645.GC576@valkosipuli.retiisi.org.uk> (raw)
In-Reply-To: <1452191248-15847-2-git-send-email-javier@osg.samsung.com>
On Thu, Jan 07, 2016 at 03:27:15PM -0300, Javier Martinez Canillas wrote:
> The v4l2_of_parse_endpoint function kernel-doc says that the return value
> is always 0. But that is not true since the function can fail and a error
> negative code is returned on failure. So correct the kernel-doc to match.
>
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> ---
>
> drivers/media/v4l2-core/v4l2-of.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/v4l2-core/v4l2-of.c b/drivers/media/v4l2-core/v4l2-of.c
> index b27cbb1f5afe..93b33681776c 100644
> --- a/drivers/media/v4l2-core/v4l2-of.c
> +++ b/drivers/media/v4l2-core/v4l2-of.c
> @@ -146,7 +146,7 @@ static void v4l2_of_parse_parallel_bus(const struct device_node *node,
> * variable without a low fixed limit. Please use
> * v4l2_of_alloc_parse_endpoint() in new drivers instead.
> *
> - * Return: 0.
> + * Return: 0 on success or a negative error code on failure.
> */
> int v4l2_of_parse_endpoint(const struct device_node *node,
> struct v4l2_of_endpoint *endpoint)
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
--
Sakari Ailus
e-mail: sakari.ailus@iki.fi XMPP: sailus@retiisi.org.uk
next prev parent reply other threads:[~2016-01-07 19:56 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 18:27 [PATCH 0/8] [media] Check v4l2_of_parse_endpoint() ret val in all drivers Javier Martinez Canillas
2016-01-07 18:27 ` Javier Martinez Canillas
2016-01-07 18:27 ` [PATCH 1/8] [media] v4l: of: Correct v4l2_of_parse_endpoint() kernel-doc Javier Martinez Canillas
2016-01-07 19:56 ` Sakari Ailus [this message]
2016-01-11 1:57 ` Laurent Pinchart
2016-01-07 18:27 ` [PATCH 2/8] [media] adv7604: Check v4l2_of_parse_endpoint() return value Javier Martinez Canillas
2016-01-07 18:27 ` [PATCH 3/8] [media] s5c73m3: " Javier Martinez Canillas
2016-01-07 18:27 ` [PATCH 4/8] [media] s5k5baf: " Javier Martinez Canillas
2016-01-07 18:27 ` [PATCH 5/8] [media] tvp514x: " Javier Martinez Canillas
2016-01-09 23:01 ` Sakari Ailus
2016-01-07 18:27 ` [PATCH 6/8] [media] tvp7002: " Javier Martinez Canillas
2016-01-09 23:01 ` Sakari Ailus
2016-01-07 18:27 ` [PATCH 7/8] [media] exynos4-is: " Javier Martinez Canillas
2016-01-07 18:27 ` Javier Martinez Canillas
2016-01-07 18:27 ` [PATCH 8/8] [media] omap3isp: " Javier Martinez Canillas
2016-01-11 1:58 ` Laurent Pinchart
2016-01-09 23:03 ` [PATCH 0/8] [media] Check v4l2_of_parse_endpoint() ret val in all drivers Sakari Ailus
2016-01-09 23:03 ` Sakari Ailus
2016-01-11 16:49 ` Javier Martinez Canillas
2016-01-11 16:49 ` Javier Martinez Canillas
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