Commit 2076b7bd authored by Dan Carpenter's avatar Dan Carpenter Committed by Jiri Kosina
Browse files

HID: ft260: fix an error message in ft260_i2c_write_read() 



The "len" variable is uninitialize.

Fixes: 6a82582d ("HID: ft260: add usb hid to i2c host bridge driver")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 6a82582d

drivers/hid/hid-ft260.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -512,7 +512,8 @@ static int ft260_i2c_write_read(struct ft260_device *dev, struct i2c_msg *msgs) 
	struct hid_device *hdev = dev->hdev;

	struct hid_device *hdev = dev->hdev;





	if (msgs[0].len > 2) {

	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;

		return -EOPNOTSUPP;

	}

	}