[PATCH net-next 03/10] net: wan: add blank line after declarations
From: Guangbin Huang <hidden>
Date: 2021-05-24 14:55:50
Also in:
lkml
Subsystem:
generic hdlc (wan) drivers, networking drivers, the rest · Maintainers:
Krzysztof Halasa, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Peng Li <redacted> This patch fixes the checkpatch error about missing a blank line after declarations. Signed-off-by: Peng Li <redacted> Signed-off-by: Guangbin Huang <redacted> --- drivers/net/wan/wanxl.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index afca54cf3e82..566c519c6f65 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c@@ -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));
--
2.8.1