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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: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Thierry MERLE 2009-01-20 18:01:33 -03:00 committed by Mauro Carvalho Chehab
parent 6f2a278171
commit cb97716f3b
1 changed files with 2 additions and 2 deletions
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4
drivers/media/video/em28xx/em28xx-video.c
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@ -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;