diff options
Diffstat (limited to 'drivers/media/video/pwc')
| -rw-r--r-- | drivers/media/video/pwc/pwc-if.c | 6 | ||||
| -rw-r--r-- | drivers/media/video/pwc/pwc-v4l.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index 7c542caf248..db25c3034c1 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -601,7 +601,7 @@ static void pwc_snapshot_button(struct pwc_device *pdev, int down) #ifdef CONFIG_USB_PWC_INPUT_EVDEV if (pdev->button_dev) { - input_report_key(pdev->button_dev, BTN_0, down); + input_report_key(pdev->button_dev, KEY_CAMERA, down); input_sync(pdev->button_dev); } #endif @@ -1783,7 +1783,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id return -ENOMEM; } memcpy(pdev->vdev, &pwc_template, sizeof(pwc_template)); - pdev->vdev->parent = &(udev->dev); + pdev->vdev->parent = &intf->dev; strcpy(pdev->vdev->name, name); video_set_drvdata(pdev->vdev, pdev); @@ -1847,7 +1847,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id usb_to_input_id(pdev->udev, &pdev->button_dev->id); pdev->button_dev->dev.parent = &pdev->udev->dev; pdev->button_dev->evbit[0] = BIT_MASK(EV_KEY); - pdev->button_dev->keybit[BIT_WORD(BTN_0)] = BIT_MASK(BTN_0); + pdev->button_dev->keybit[BIT_WORD(KEY_CAMERA)] = BIT_MASK(KEY_CAMERA); rc = input_register_device(pdev->button_dev); if (rc) { diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c index bc0a464295c..2876ce08451 100644 --- a/drivers/media/video/pwc/pwc-v4l.c +++ b/drivers/media/video/pwc/pwc-v4l.c @@ -1107,7 +1107,7 @@ long pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg) return -EINVAL; if (buf->memory != V4L2_MEMORY_MMAP) return -EINVAL; - if (buf->index < 0 || buf->index >= pwc_mbufs) + if (buf->index >= pwc_mbufs) return -EINVAL; buf->flags |= V4L2_BUF_FLAG_QUEUED; |