From 05bd7762faac386c224b159607fdaf65e5760672 Mon Sep 17 00:00:00 2001
From: Prasanna Karthik <mkarthi3@visteon.com>
Date: Fri, 25 Sep 2015 09:05:04 +0000
Subject: [PATCH] Bluetooth: btuart_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>
---
drivers/bluetooth/btuart_cs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index abb4d2106db4..dfaa1c910888 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -188,7 +188,7 @@ static void btuart_receive(struct btuart_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);
--
2.34.1