summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorPrasanna Karthik <mkarthi3@visteon.com>2015-09-25 09:05:04 +0000
committerMarcel Holtmann <marcel@holtmann.org>2015-09-25 16:32:12 +0200
commit05bd7762faac386c224b159607fdaf65e5760672 (patch)
tree95b0932cfa16464682bb04e2cc4780bf8f42974c
parent7a1dc788e5c754685e3491c637875d8368bea42d (diff)
downloadlinux-05bd7762faac386c224b159607fdaf65e5760672.tar.gz
linux-05bd7762faac386c224b159607fdaf65e5760672.tar.bz2
linux-05bd7762faac386c224b159607fdaf65e5760672.zip
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>
-rw-r--r--drivers/bluetooth/btuart_cs.c2
1 files changed, 1 insertions, 1 deletions
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);