diff options
Diffstat (limited to 'drivers/media/usb/gspca/spca1528.c')
| -rw-r--r-- | drivers/media/usb/gspca/spca1528.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/usb/gspca/spca1528.c b/drivers/media/usb/gspca/spca1528.c index 2ae03b60163f..ccc477944ef8 100644 --- a/drivers/media/usb/gspca/spca1528.c +++ b/drivers/media/usb/gspca/spca1528.c @@ -71,6 +71,11 @@ static void reg_r(struct gspca_dev *gspca_dev, if (ret < 0) { pr_err("reg_r err %d\n", ret); gspca_dev->usb_err = ret; + /* + * Make sure the buffer is zeroed to avoid uninitialized + * values. + */ + memset(gspca_dev->usb_buf, 0, USB_BUF_SZ); } } |
