diff options
Diffstat (limited to 'drivers/media/platform/timblogiw.c')
| -rw-r--r-- | drivers/media/platform/timblogiw.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/media/platform/timblogiw.c b/drivers/media/platform/timblogiw.c index a2f7bdd5104f..b557caf5b1a4 100644 --- a/drivers/media/platform/timblogiw.c +++ b/drivers/media/platform/timblogiw.c @@ -239,13 +239,12 @@ static int timblogiw_querycap(struct file *file, void *priv, struct video_device *vdev = video_devdata(file); dev_dbg(&vdev->dev, "%s: Entry\n", __func__); - memset(cap, 0, sizeof(*cap)); strncpy(cap->card, TIMBLOGIWIN_NAME, sizeof(cap->card)-1); strncpy(cap->driver, DRIVER_NAME, sizeof(cap->driver) - 1); - strlcpy(cap->bus_info, vdev->name, sizeof(cap->bus_info)); - cap->version = TIMBLOGIW_VERSION_CODE; - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING | + snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s", vdev->name); + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING | V4L2_CAP_READWRITE; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -834,11 +833,9 @@ static int timblogiw_probe(struct platform_device *pdev) goto err_request; } - return 0; err_request: - platform_set_drvdata(pdev, NULL); v4l2_device_unregister(&lw->v4l2_dev); err_register: kfree(lw); @@ -858,8 +855,6 @@ static int timblogiw_remove(struct platform_device *pdev) kfree(lw); - platform_set_drvdata(pdev, NULL); - return 0; } |