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Diffstat (limited to 'drivers/media/usb/gspca/vc032x.c')
| -rw-r--r-- | drivers/media/usb/gspca/vc032x.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/usb/gspca/vc032x.c b/drivers/media/usb/gspca/vc032x.c index 588a847ea483..4cb7c92ea132 100644 --- a/drivers/media/usb/gspca/vc032x.c +++ b/drivers/media/usb/gspca/vc032x.c @@ -2906,6 +2906,11 @@ static void reg_r_i(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); } } static void reg_r(struct gspca_dev *gspca_dev, |