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Bluetooth: btuart_cs: Comparison to NULL re-written
author
Prasanna Karthik
<mkarthi3@visteon.com>
Fri, 25 Sep 2015 09:05:04 +0000
(09:05 +0000)
committer
Marcel Holtmann
<marcel@holtmann.org>
Fri, 25 Sep 2015 14:32:12 +0000
(16:32 +0200)
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
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diff --git
a/drivers/bluetooth/btuart_cs.c
b/drivers/bluetooth/btuart_cs.c
index
abb4d21
..
dfaa1c9
100644
(file)
--- 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);