[PATCH v2 1/2] HID: wacom: Initialize hid_data.inputmode to -1

[Jason Gerecke <killertofu@gmail.com>]

Commit 5ae6e89 introduced hid_data.inputmode with a comment that it
would have the value -1 if undefined, but then forgot to actually
perform the initialization. Although this doesn't appear to have
caused any problems in practice, it should still be remedied.

Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com>
---
Changes from v1:
 * Introduce this patch

 drivers/hid/wacom_sys.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index 68a5609..b338bbf 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -1817,6 +1817,8 @@ static int wacom_probe(struct hid_device *hdev,
 		goto fail_type;
 	}
 
+	wacom_wac->hid_data.inputmode = -1;
+
 	wacom->usbdev = dev;
 	wacom->intf = intf;
 	mutex_init(&wacom->lock);
-- 
2.7.3