Commit cb97716f authored by Thierry MERLE's avatar Thierry MERLE Committed by Mauro Carvalho Chehab
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V4L/DVB (10307): em28xx: use usb_make_path to report bus info 



usb_make_path reports canonical bus info. Use it when reporting bus info
in VIDIOC_QUERYCAP.

Signed-off-by: default avatarThierry MERLE <thierry.merle@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 6f2a2781

drivers/media/video/em28xx/em28xx-video.c

+2 −2
Original line number Diff line number Diff line
@@ -1350,7 +1350,7 @@ static int vidioc_querycap(struct file *file, void *priv, 


	strlcpy(cap->driver, "em28xx", sizeof(cap->driver));

	strlcpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));

	strlcpy(cap->bus_info, dev_name(&dev->udev->dev), sizeof(cap->bus_info));

	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));



	cap->version = EM28XX_VERSION_CODE;
@@ -1501,7 +1501,7 @@ static int radio_querycap(struct file *file, void *priv, 


	strlcpy(cap->driver, "em28xx", sizeof(cap->driver));

	strlcpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));

	strlcpy(cap->bus_info, dev_name(&dev->udev->dev), sizeof(cap->bus_info));

	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));



	cap->version = EM28XX_VERSION_CODE;

	cap->capabilities = V4L2_CAP_TUNER;

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