linux-kernel - [PATCH net-next 10/10] net: wan: add braces {} to all arms of the statement

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Date:   Mon, 24 May 2021 22:47:17 +0800
From:   Guangbin Huang <huangguangbin2@...wei.com>
To:     <davem@...emloft.net>, <kuba@...nel.org>, <xie.he.0141@...il.com>,
        <ms@....tdt.de>, <willemb@...gle.com>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <lipeng321@...wei.com>, <tanhuazhong@...wei.com>,
        <huangguangbin2@...wei.com>
Subject: [PATCH net-next 10/10] net: wan: add braces {} to all arms of the statement

From: Peng Li <lipeng321@...wei.com>

Braces {} should be used on all arms of this statement.

Signed-off-by: Peng Li <lipeng321@...wei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@...wei.com>
---
 drivers/net/wan/wanxl.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index 18de5f1bb0ed..f22e48415e6f 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -210,18 +210,18 @@ static inline void wanxl_rx_intr(struct card *card)
 
 	while (desc = &card->status->rx_descs[card->rx_in],
 	       desc->stat != PACKET_EMPTY) {
-		if ((desc->stat & PACKET_PORT_MASK) > card->n_ports)
+		if ((desc->stat & PACKET_PORT_MASK) > card->n_ports) {
 			pr_crit("%s: received packet for nonexistent port\n",
 				pci_name(card->pdev));
-		else {
+		} else {
 			struct sk_buff *skb = card->rx_skbs[card->rx_in];
 			struct port *port = &card->ports[desc->stat &
 						    PACKET_PORT_MASK];
 			struct net_device *dev = port->dev;
 
-			if (!skb)
+			if (!skb) {
 				dev->stats.rx_dropped++;
-			else {
+			} else {
 				dma_unmap_single(&card->pdev->dev,
 						 desc->address, BUFFER_LENGTH,
 						 DMA_FROM_DEVICE);
-- 
2.8.1