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-rw-r--r--drivers/net/wan/cycx_drv.c20
-rw-r--r--drivers/net/wan/cycx_main.c2
-rw-r--r--drivers/net/wan/cycx_x25.c60
3 files changed, 43 insertions, 39 deletions
diff --git a/drivers/net/wan/cycx_drv.c b/drivers/net/wan/cycx_drv.c
index 0c0272483b4c..e32302b38378 100644
--- a/drivers/net/wan/cycx_drv.c
+++ b/drivers/net/wan/cycx_drv.c
@@ -67,8 +67,8 @@ MODULE_DESCRIPTION("Cyclom 2x Sync Card Driver");
MODULE_LICENSE("GPL");
/* Hardware-specific functions */
-static int load_cyc2x(cycxhw_t *hw, struct cycx_firmware *cfm, u32 len);
-static void cycx_bootcfg(cycxhw_t *hw);
+static int load_cyc2x(struct cycx_hw *hw, struct cycx_firmware *cfm, u32 len);
+static void cycx_bootcfg(struct cycx_hw *hw);
static int reset_cyc2x(u32 addr);
static int detect_cyc2x(u32 addr);
@@ -135,7 +135,7 @@ void cycx_drv_cleanup(void)
* Return: 0 ok.
* < 0 error */
EXPORT_SYMBOL(cycx_setup);
-int cycx_setup(cycxhw_t *hw, void *cfm, u32 len)
+int cycx_setup(struct cycx_hw *hw, void *cfm, u32 len)
{
unsigned long dpmbase = hw->dpmbase;
int err;
@@ -179,7 +179,7 @@ int cycx_setup(cycxhw_t *hw, void *cfm, u32 len)
}
EXPORT_SYMBOL(cycx_down);
-int cycx_down(cycxhw_t *hw)
+int cycx_down(struct cycx_hw *hw)
{
iounmap((u32 *)hw->dpmbase);
@@ -188,14 +188,14 @@ int cycx_down(cycxhw_t *hw)
/* Enable interrupt generation. */
EXPORT_SYMBOL(cycx_inten);
-void cycx_inten(cycxhw_t *hw)
+void cycx_inten(struct cycx_hw *hw)
{
writeb(0, hw->dpmbase);
}
/* Generate an interrupt to adapter's CPU. */
EXPORT_SYMBOL(cycx_intr);
-void cycx_intr(cycxhw_t *hw)
+void cycx_intr(struct cycx_hw *hw)
{
writew(0, hw->dpmbase + GEN_CYCX_INTR);
}
@@ -222,7 +222,7 @@ int cycx_exec(u32 addr)
/* Read absolute adapter memory.
* Transfer data from adapter's memory to data buffer. */
EXPORT_SYMBOL(cycx_peek);
-int cycx_peek(cycxhw_t *hw, u32 addr, void *buf, u32 len)
+int cycx_peek(struct cycx_hw *hw, u32 addr, void *buf, u32 len)
{
if (len == 1)
*(u8*)buf = readb(hw->dpmbase + addr);
@@ -235,7 +235,7 @@ int cycx_peek(cycxhw_t *hw, u32 addr, void *buf, u32 len)
/* Write Absolute Adapter Memory.
* Transfer data from data buffer to adapter's memory. */
EXPORT_SYMBOL(cycx_poke);
-int cycx_poke(cycxhw_t *hw, u32 addr, void *buf, u32 len)
+int cycx_poke(struct cycx_hw *hw, u32 addr, void *buf, u32 len)
{
if (len == 1)
writeb(*(u8*)buf, hw->dpmbase + addr);
@@ -385,7 +385,7 @@ static int cycx_code_boot(u32 addr, u8 *code, u32 len)
/* Load adapter from the memory image of the CYCX firmware module.
* o verify firmware integrity and compatibility
* o start adapter up */
-static int load_cyc2x(cycxhw_t *hw, struct cycx_firmware *cfm, u32 len)
+static int load_cyc2x(struct cycx_hw *hw, struct cycx_firmware *cfm, u32 len)
{
int i, j;
struct cycx_fw_header *img_hdr;
@@ -514,7 +514,7 @@ reset_loaded:
- As of now, only static buffers are available to the user.
So, the bit VD_RXDIRC must be set in 'valid'. That means that user
wants to use the static transmission and reception buffers. */
-static void cycx_bootcfg(cycxhw_t *hw)
+static void cycx_bootcfg(struct cycx_hw *hw)
{
/* use fixed buffers */
writeb(FIXED_BUFFERS, hw->dpmbase + CONF_OFFSET);
diff --git a/drivers/net/wan/cycx_main.c b/drivers/net/wan/cycx_main.c
index 46defc18a4f9..2addb21bcb92 100644
--- a/drivers/net/wan/cycx_main.c
+++ b/drivers/net/wan/cycx_main.c
@@ -220,7 +220,7 @@ static int setup(struct wan_device *wandev, wandev_conf_t *conf)
}
/* Configure hardware, load firmware, etc. */
- memset(&card->hw, 0, sizeof(cycxhw_t));
+ memset(&card->hw, 0, sizeof(card->hw));
card->hw.irq = irq;
card->hw.dpmbase = conf->maddr;
card->hw.dpmsize = CYCX_WINDOWSIZE;
diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c
index b9b01535b5c4..9135f4b324bf 100644
--- a/drivers/net/wan/cycx_x25.c
+++ b/drivers/net/wan/cycx_x25.c
@@ -100,7 +100,7 @@
/* Data Structures */
/* This is an extension of the 'struct net_device' we create for each network
interface to keep the rest of X.25 channel-specific data. */
-typedef struct x25_channel {
+struct cycx_x25_channel {
/* This member must be first. */
struct net_device *slave; /* WAN slave */
@@ -119,7 +119,7 @@ typedef struct x25_channel {
struct sk_buff *rx_skb; /* receive socket buffer */
struct cycx_device *card; /* -> owner */
struct net_device_stats ifstats;/* interface statistics */
-} x25_channel_t;
+};
/* Function Prototypes */
/* WAN link driver entry points. These are called by the WAN router module. */
@@ -156,7 +156,8 @@ static int x25_configure(struct cycx_device *card, TX25Config *conf),
x25_get_stats(struct cycx_device *card),
x25_send(struct cycx_device *card, u8 link, u8 lcn, u8 bitm, int len,
void *buf),
- x25_connect_response(struct cycx_device *card, x25_channel_t *chan),
+ x25_connect_response(struct cycx_device *card,
+ struct cycx_x25_channel *chan),
x25_disconnect_response(struct cycx_device *card, u8 link, u8 lcn);
/* channel functions */
@@ -350,7 +351,7 @@ static int new_if(struct wan_device *wandev, struct net_device *dev,
wanif_conf_t *conf)
{
struct cycx_device *card = wandev->private;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
int err = 0;
if (!conf->name[0] || strlen(conf->name) > WAN_IFNAME_SZ) {
@@ -360,10 +361,11 @@ static int new_if(struct wan_device *wandev, struct net_device *dev,
}
/* allocate and initialize private data */
- if ((chan = kmalloc(sizeof(x25_channel_t), GFP_KERNEL)) == NULL)
+ chan = kmalloc(sizeof(struct cycx_x25_channel), GFP_KERNEL);
+ if (!chan)
return -ENOMEM;
- memset(chan, 0, sizeof(x25_channel_t));
+ memset(chan, 0, sizeof(*chan));
strcpy(chan->name, conf->name);
chan->card = card;
chan->link = conf->port;
@@ -439,7 +441,7 @@ static int new_if(struct wan_device *wandev, struct net_device *dev,
static int del_if(struct wan_device *wandev, struct net_device *dev)
{
if (dev->priv) {
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
if (chan->svc) {
if (chan->local_addr)
@@ -464,7 +466,7 @@ static int del_if(struct wan_device *wandev, struct net_device *dev)
* registration. */
static int if_init(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
struct cycx_device *card = chan->card;
struct wan_device *wandev = &card->wandev;
@@ -522,7 +524,7 @@ static int if_open(struct net_device *dev)
* o if there's no more open channels then disconnect physical link. */
static int if_close(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
netif_stop_queue(dev);
@@ -573,7 +575,7 @@ static int if_rebuild_hdr(struct sk_buff *skb)
* protocol stack and can be used for flow control with protocol layer. */
static int if_send(struct sk_buff *skb, struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
struct cycx_device *card = chan->card;
if (!chan->svc)
@@ -647,7 +649,7 @@ free_packet:
* Return a pointer to struct net_device_stats */
static struct net_device_stats *if_stats(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
return chan ? &chan->ifstats : NULL;
}
@@ -741,7 +743,7 @@ static void rx_intr(struct cycx_device *card, TX25Cmd *cmd)
{
struct wan_device *wandev = &card->wandev;
struct net_device *dev;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
struct sk_buff *skb;
u8 bitm, lcn;
int pktlen = cmd->len - 5;
@@ -825,7 +827,7 @@ static void connect_intr(struct cycx_device *card, TX25Cmd *cmd)
{
struct wan_device *wandev = &card->wandev;
struct net_device *dev = NULL;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
u8 d[32],
loc[24],
rem[24];
@@ -867,7 +869,7 @@ static void connect_confirm_intr(struct cycx_device *card, TX25Cmd *cmd)
{
struct wan_device *wandev = &card->wandev;
struct net_device *dev;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
u8 lcn, key;
cycx_peek(&card->hw, cmd->buf, &lcn, sizeof(lcn));
@@ -920,7 +922,7 @@ static void disconnect_intr(struct cycx_device *card, TX25Cmd *cmd)
dprintk(1, KERN_INFO "disconnect_intr:lcn=%d\n", lcn);
if ((dev = get_dev_by_lcn(wandev, lcn)) != NULL) {
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
x25_disconnect_response(card, chan->link, lcn);
set_chan_state(dev, WAN_DISCONNECTED);
@@ -1153,7 +1155,8 @@ static void nibble_to_byte(u8 *s, u8 *d, u8 len, u8 nibble)
}
/* Place X.25 call. */
-static int x25_place_call(struct cycx_device *card, x25_channel_t *chan)
+static int x25_place_call(struct cycx_device *card,
+ struct cycx_x25_channel *chan)
{
int err = 0,
len;
@@ -1199,7 +1202,8 @@ static int x25_place_call(struct cycx_device *card, x25_channel_t *chan)
}
/* Place X.25 CONNECT RESPONSE. */
-static int x25_connect_response(struct cycx_device *card, x25_channel_t *chan)
+static int x25_connect_response(struct cycx_device *card,
+ struct cycx_x25_channel *chan)
{
u8 d[8];
@@ -1258,10 +1262,10 @@ static int x25_send(struct cycx_device *card, u8 link, u8 lcn, u8 bitm, int len,
static struct net_device *get_dev_by_lcn(struct wan_device *wandev, s16 lcn)
{
struct net_device *dev = wandev->dev;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
while (dev) {
- chan = (x25_channel_t*)dev->priv;
+ chan = (struct cycx_x25_channel*)dev->priv;
if (chan->lcn == lcn)
break;
@@ -1275,10 +1279,10 @@ static struct net_device *get_dev_by_dte_addr(struct wan_device *wandev,
char *dte)
{
struct net_device *dev = wandev->dev;
- x25_channel_t *chan;
+ struct cycx_x25_channel *chan;
while (dev) {
- chan = (x25_channel_t*)dev->priv;
+ chan = (struct cycx_x25_channel*)dev->priv;
if (!strcmp(chan->addr, dte))
break;
@@ -1296,7 +1300,7 @@ static struct net_device *get_dev_by_dte_addr(struct wan_device *wandev,
* <0 failure */
static int chan_connect(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
struct cycx_device *card = chan->card;
if (chan->svc) {
@@ -1321,7 +1325,7 @@ static int chan_connect(struct net_device *dev)
* o if SVC then clear X.25 call */
static void chan_disconnect(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
if (chan->svc) {
x25_clear_call(chan->card, chan->link, chan->lcn, 0, 0);
@@ -1334,7 +1338,7 @@ static void chan_disconnect(struct net_device *dev)
static void chan_timer(unsigned long d)
{
struct net_device *dev = (struct net_device *)d;
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
if (chan->state == WAN_CONNECTED)
chan_disconnect(dev);
@@ -1346,7 +1350,7 @@ static void chan_timer(unsigned long d)
/* Set logical channel state. */
static void set_chan_state(struct net_device *dev, u8 state)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
struct cycx_device *card = chan->card;
unsigned long flags;
char *string_state = NULL;
@@ -1412,7 +1416,7 @@ static void set_chan_state(struct net_device *dev, u8 state)
* to the router. */
static int chan_send(struct net_device *dev, struct sk_buff *skb)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
struct cycx_device *card = chan->card;
int bitm = 0; /* final packet */
unsigned len = skb->len;
@@ -1510,7 +1514,7 @@ static unsigned dec_to_uint(u8 *str, int len)
static void reset_timer(struct net_device *dev)
{
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
if (chan->svc)
mod_timer(&chan->timer, jiffies+chan->idle_tmout*HZ);
@@ -1563,7 +1567,7 @@ static void x25_dump_devs(struct wan_device *wandev)
printk(KERN_INFO "---------------------------------------\n");
while(dev) {
- x25_channel_t *chan = dev->priv;
+ struct cycx_x25_channel *chan = dev->priv;
printk(KERN_INFO "%-5.5s %-15.15s %d ETH_P_%s\n",
chan->name, chan->addr, netif_queue_stopped(dev),
generated by cgit v1.2.3 (git 2.46.0) at 2026-02-04 18:02:35 +0000