From: Hans Verkuil <hans.verkuil@xxxxxxxxx> Querycap shouldn't set the version field (the core does that for you), but it should set the device_caps field. Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> --- drivers/media/pci/meye/meye.c | 3 --- drivers/media/pci/zoran/zoran_driver.c | 5 +++-- drivers/media/usb/usbvision/usbvision-video.c | 3 ++- 3 files changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/media/pci/meye/meye.c b/drivers/media/pci/meye/meye.c index aeae547..9d9f90c 100644 --- a/drivers/media/pci/meye/meye.c +++ b/drivers/media/pci/meye/meye.c @@ -1031,9 +1031,6 @@ static int vidioc_querycap(struct file *file, void *fh, strcpy(cap->card, "meye"); sprintf(cap->bus_info, "PCI:%s", pci_name(meye.mchip_dev)); - cap->version = (MEYE_DRIVER_MAJORVERSION << 8) + - MEYE_DRIVER_MINORVERSION; - cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; diff --git a/drivers/media/pci/zoran/zoran_driver.c b/drivers/media/pci/zoran/zoran_driver.c index 099d5fb..2b25d31 100644 --- a/drivers/media/pci/zoran/zoran_driver.c +++ b/drivers/media/pci/zoran/zoran_driver.c @@ -1528,8 +1528,9 @@ static int zoran_querycap(struct file *file, void *__fh, struct v4l2_capability strncpy(cap->driver, "zoran", sizeof(cap->driver)-1); snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s", pci_name(zr->pci_dev)); - cap->capabilities = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_VIDEO_OVERLAY; + cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_VIDEO_OVERLAY; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c index 9bfa041..693d5f4 100644 --- a/drivers/media/usb/usbvision/usbvision-video.c +++ b/drivers/media/usb/usbvision/usbvision-video.c @@ -509,11 +509,12 @@ static int vidioc_querycap(struct file *file, void *priv, usbvision_device_data[usbvision->dev_model].model_string, sizeof(vc->card)); usb_make_path(usbvision->dev, vc->bus_info, sizeof(vc->bus_info)); - vc->capabilities = V4L2_CAP_VIDEO_CAPTURE | + vc->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | (usbvision->have_tuner ? V4L2_CAP_TUNER : 0); + vc->capabilities = vc->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
