diff options
Diffstat (limited to 'drivers/media/usb/pvrusb2/pvrusb2-v4l2.c')
| -rw-r--r-- | drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 34 |
1 files changed, 13 insertions, 21 deletions
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c index 1b158f1167ed..35e4ea530494 100644 --- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c +++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c @@ -89,16 +89,6 @@ static int vbi_nr[PVR_NUM] = {[0 ... PVR_NUM-1] = -1}; module_param_array(vbi_nr, int, NULL, 0444); MODULE_PARM_DESC(vbi_nr, "Offset for device's vbi dev minor"); -static struct v4l2_capability pvr_capability ={ - .driver = "pvrusb2", - .card = "Hauppauge WinTV pvr-usb2", - .bus_info = "usb", - .version = LINUX_VERSION_CODE, - .capabilities = (V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_TUNER | V4L2_CAP_AUDIO | V4L2_CAP_RADIO | - V4L2_CAP_READWRITE), -}; - static struct v4l2_fmtdesc pvr_fmtdesc [] = { { .index = 0, @@ -160,10 +150,22 @@ static int pvr2_querycap(struct file *file, void *priv, struct v4l2_capability * struct pvr2_v4l2_fh *fh = file->private_data; struct pvr2_hdw *hdw = fh->channel.mc_head->hdw; - memcpy(cap, &pvr_capability, sizeof(struct v4l2_capability)); + strlcpy(cap->driver, "pvrusb2", sizeof(cap->driver)); strlcpy(cap->bus_info, pvr2_hdw_get_bus_info(hdw), sizeof(cap->bus_info)); strlcpy(cap->card, pvr2_hdw_get_desc(hdw), sizeof(cap->card)); + cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER | + V4L2_CAP_AUDIO | V4L2_CAP_RADIO | + V4L2_CAP_READWRITE | V4L2_CAP_DEVICE_CAPS; + switch (fh->pdi->devbase.vfl_type) { + case VFL_TYPE_GRABBER: + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO; + break; + case VFL_TYPE_RADIO: + cap->device_caps = V4L2_CAP_RADIO; + break; + } + cap->device_caps |= V4L2_CAP_TUNER | V4L2_CAP_READWRITE; return 0; } @@ -1360,13 +1362,3 @@ struct pvr2_v4l2 *pvr2_v4l2_create(struct pvr2_context *mnp) pvr2_v4l2_destroy_no_lock(vp); return NULL; } - -/* - Stuff for Emacs to see, in order to encourage consistent editing style: - *** Local Variables: *** - *** mode: c *** - *** fill-column: 75 *** - *** tab-width: 8 *** - *** c-basic-offset: 8 *** - *** End: *** - */ |