From: Prasanna Karthik <mkarthi3@visteon.com>
Date: Fri, 25 Sep 2015 09:02:18 +0000 (+0000)
Subject: Bluetooth: bt3c_cs: Comparison to NULL re-written
X-Git-Tag: KARO-TX6UL-2015-11-03~90^2~140^2~49
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7a1dc788e5c754685e3491c637875d8368bea42d;p=karo-tx-linux.git

Bluetooth: bt3c_cs: Comparison to NULL re-written

NOT NULL comparison modified to be readable, reported
by checkpatch.

Signed-off-by: Prasanna Karthik <mkarthi3@visteon.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---

diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index 772a2770710c..b8f4b63175e7 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -233,7 +233,7 @@ static void bt3c_receive(struct bt3c_info *info)
 		info->hdev->stat.byte_rx++;
 
 		/* Allocate packet */
-		if (info->rx_skb == NULL) {
+		if (!info->rx_skb) {
 			info->rx_state = RECV_WAIT_PACKET_TYPE;
 			info->rx_count = 0;
 			info->rx_skb = bt_skb_alloc(HCI_MAX_FRAME_SIZE, GFP_ATOMIC);