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net: wan: add blank line after declarations

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This patch fixes the checkpatch error about missing a blank line
after declarations.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Peng Li 2021-05-24 22:47:10 +08:00 committed by David S. Miller
parent b32db030b9
commit f0328a1922
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wan/wanxl.c
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@ -93,6 +93,7 @@ static inline dma_addr_t pci_map_single_debug(struct pci_dev *pdev, void *ptr,
size_t size, int direction)
{
dma_addr_t addr = dma_map_single(&pdev->dev, ptr, size, direction);
if (addr + size > 0x100000000LL)
pr_crit("%s: pci_map_single() returned memory at 0x%llx!\n",
pci_name(pdev), (unsigned long long)addr);
@ -150,6 +151,7 @@ static inline void wanxl_cable_intr(struct port *port)
static inline void wanxl_tx_intr(struct port *port)
{
struct net_device *dev = port->dev;
while (1) {
desc_t *desc = &get_status(port)->tx_descs[port->tx_in];
struct sk_buff *skb = port->tx_skbs[port->tx_in];
@ -181,6 +183,7 @@ static inline void wanxl_tx_intr(struct port *port)
static inline void wanxl_rx_intr(struct card *card)
{
desc_t *desc;
while (desc = &card->status->rx_descs[card->rx_in],
desc->stat != PACKET_EMPTY) {
if ((desc->stat & PACKET_PORT_MASK) > card->n_ports)
@ -662,6 +665,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
for (i = 0; i < RX_QUEUE_LENGTH; i++) {
struct sk_buff *skb = dev_alloc_skb(BUFFER_LENGTH);
card->rx_skbs[i] = skb;
if (skb)
card->status->rx_descs[i].address =
@ -729,6 +733,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
hdlc_device *hdlc;
struct port *port = &card->ports[i];
struct net_device *dev = alloc_hdlcdev(port);
if (!dev) {
pr_err("%s: unable to allocate memory\n",
pci_name(pdev));