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OpenCloudOS-Kernel
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net: ixp4xx_hss: add blank line after declarations 

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 2021-06-10 15:19:59 +08:00 committed by David S. Miller
parent 5c32fdbb89
commit 6f2016ed65
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wan/ixp4xx_hss.c
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@ -341,6 +341,7 @@ static inline struct port* dev_to_port(struct net_device *dev)
static inline void memcpy_swab32(u32 *dest, u32 *src, int cnt) static inline void memcpy_swab32(u32 *dest, u32 *src, int cnt)
{ {
int i; int i;
for (i = 0; i < cnt; i++) for (i = 0; i < cnt; i++)
dest[i] = swab32(src[i]); dest[i] = swab32(src[i]);
} }
@ -353,6 +354,7 @@ static inline void memcpy_swab32(u32 *dest, u32 *src, int cnt)
static void hss_npe_send(struct port *port, struct msg *msg, const char* what) static void hss_npe_send(struct port *port, struct msg *msg, const char* what)
{ {
u32 *val = (u32*)msg; u32 *val = (u32*)msg;
if (npe_send_message(port->npe, msg, what)) { if (npe_send_message(port->npe, msg, what)) {
pr_crit("HSS-%i: unable to send command [%08X:%08X] to %s\n", pr_crit("HSS-%i: unable to send command [%08X:%08X] to %s\n",
port->id, val[0], val[1], npe_name(port->npe)); port->id, val[0], val[1], npe_name(port->npe));
@ -1006,6 +1008,7 @@ static void destroy_hdlc_queues(struct port *port)
for (i = 0; i < RX_DESCS; i++) { for (i = 0; i < RX_DESCS; i++) {
struct desc *desc = rx_desc_ptr(port, i); struct desc *desc = rx_desc_ptr(port, i);
buffer_t *buff = port->rx_buff_tab[i]; buffer_t *buff = port->rx_buff_tab[i];
if (buff) { if (buff) {
dma_unmap_single(&port->netdev->dev, dma_unmap_single(&port->netdev->dev,
desc->data, RX_SIZE, desc->data, RX_SIZE,
@ -1016,6 +1019,7 @@ static void destroy_hdlc_queues(struct port *port)
for (i = 0; i < TX_DESCS; i++) { for (i = 0; i < TX_DESCS; i++) {
struct desc *desc = tx_desc_ptr(port, i); struct desc *desc = tx_desc_ptr(port, i);
buffer_t *buff = port->tx_buff_tab[i]; buffer_t *buff = port->tx_buff_tab[i];
if (buff) { if (buff) {
dma_unmap_tx(port, desc); dma_unmap_tx(port, desc);
free_buffer(buff); free_buffer(buff);
@ -1213,6 +1217,7 @@ static void find_best_clock(u32 timer_freq, u32 rate, u32 *best, u32 *reg)
for (b = 0; b < 0x400; b++) { for (b = 0; b < 0x400; b++) {
u64 c = (b + 1) * (u64)rate; u64 c = (b + 1) * (u64)rate;
do_div(c, timer_freq - rate * a); do_div(c, timer_freq - rate * a);
c--; c--;
if (c >= 0xFFF) { /* 12-bit - no need to check more 'b's */ if (c >= 0xFFF) { /* 12-bit - no need to check more 'b's */