From: Marcel Holtmann <marcel@holtmann.org>
Date: Wed, 30 Jul 2014 06:08:45 +0000 (+0200)
Subject: Bluetooth: Fix sparse warning from HID new leds handling
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=bdb9434664d026ea63ad086443160dd4ed347758;p=linux-beck.git

Bluetooth: Fix sparse warning from HID new leds handling

The new leds bit handling produces this spares warning.

  CHECK   net/bluetooth/hidp/core.c
net/bluetooth/hidp/core.c:156:60: warning: dubious: x | !y

Just fix it by doing an explicit x << 0 shift operation.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
---

diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 8181ea4bc2f2..6c7ecf116e74 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -154,7 +154,7 @@ static int hidp_input_event(struct input_dev *dev, unsigned int type,
 		  (!!test_bit(LED_COMPOSE, dev->led) << 3) |
 		  (!!test_bit(LED_SCROLLL, dev->led) << 2) |
 		  (!!test_bit(LED_CAPSL,   dev->led) << 1) |
-		  (!!test_bit(LED_NUML,    dev->led));
+		  (!!test_bit(LED_NUML,    dev->led) << 0);
 
 	if (session->leds == newleds)
 		return 0;