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media: imx: capture: Use device name to construct bus_info

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The v4l2_capability bus_info field is meant to locate the device in the
system. Using a subdev name isn't a good fit, the device name is a much
better option. Use it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Laurent Pinchart 2021-02-15 05:26:32 +01:00 committed by Mauro Carvalho Chehab
parent d415448a83
commit 6cf8b135a3
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/imx/imx-media-capture.c
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@ -74,7 +74,7 @@ static int vidioc_querycap(struct file *file, void *fh,
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);
"platform:%s", dev_name(priv->dev));
return 0;
}