On Thu, 18 Mar 2021, Dan Carpenter wrote:
> The "len" variable is uninitialize.
>
> Fixes: 6a82582d9fa4 ("HID: ft260: add usb hid to i2c host bridge driver")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> ---
> drivers/hid/hid-ft260.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/hid/hid-ft260.c b/drivers/hid/hid-ft260.c
> index 047aa85a7c83..a5751607ce24 100644
> --- a/drivers/hid/hid-ft260.c
> +++ b/drivers/hid/hid-ft260.c
> @@ -512,7 +512,8 @@ static int ft260_i2c_write_read(struct ft260_device *dev, struct i2c_msg *msgs)
> struct hid_device *hdev = dev->hdev;
>
> if (msgs[0].len > 2) {
> - hid_err(hdev, "%s: unsupported wr len: %d\n", __func__, len);
> + hid_err(hdev, "%s: unsupported wr len: %d\n", __func__,
> + msgs[0].len);
> return -EOPNOTSUPP;
> }
Applied, thanks Dan.
--
Jiri Kosina
SUSE Labs
