Commit ce22c6f2 authored Oct 28, 2019 by Fabio Estevam Committed by Mauro Carvalho Chehab Nov 05, 2019

media: staging/imx: Use a shorter name for driver



Currently v4l2-compliance tool returns the following output:

Compliance test for imx-media-captu device /dev/video0:

Driver Info:
        Driver name      : imx-media-captu
        Card type        : imx-media-capture
...

The driver name string is limited to 16 characters, so provide
a shorter name so that we can have a better output.

While at it, use the same shorter name for driver and card.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

parent b2b9b0a6

drivers/staging/media/imx/imx-media-capture.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -26,6 +26,8 @@
		#include <media/imx.h>
		#include "imx-media.h"

		#define IMX_CAPTURE_NAME "imx-capture"

		struct capture_priv {
		struct imx_media_video_dev vdev;

		@@ -69,8 +71,8 @@ static int vidioc_querycap(struct file file, void fh,
		{
		struct capture_priv *priv = video_drvdata(file);

		strscpy(cap->driver, "imx-media-capture", sizeof(cap->driver));
		strscpy(cap->card, "imx-media-capture", sizeof(cap->card));
		strscpy(cap->driver, IMX_CAPTURE_NAME, sizeof(cap->driver));
		strscpy(cap->card, IMX_CAPTURE_NAME, sizeof(cap->card));
		snprintf(cap->bus_info, sizeof(cap->bus_info),
		"platform:%s", priv->src_sd->name);

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