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path: root/drivers/net/wireless/ray_cs.c
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Diffstat (limited to 'drivers/net/wireless/ray_cs.c')
-rw-r--r--drivers/net/wireless/ray_cs.c53
1 files changed, 23 insertions, 30 deletions
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index e3924339fab..85712ffb842 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -366,7 +366,6 @@ static int ray_probe(struct pcmcia_device *p_dev)
init_timer(&local->timer);
- p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
this_device = p_dev;
return ray_config(p_dev);
@@ -389,12 +388,10 @@ static void ray_detach(struct pcmcia_device *link)
this_device = NULL;
dev = link->priv;
- if (link->state & DEV_CONFIG) {
- ray_release(link);
+ ray_release(link);
- local = (ray_dev_t *)dev->priv;
- del_timer(&local->timer);
- }
+ local = (ray_dev_t *)dev->priv;
+ del_timer(&local->timer);
if (link->priv) {
if (link->dev_node) unregister_netdev(dev);
@@ -448,9 +445,6 @@ static int ray_config(struct pcmcia_device *link)
if (buf[i] == 0) buf[i] = ' ';
printk(KERN_INFO "ray_cs Detected: %s\n",buf);
- /* Configure card */
- link->state |= DEV_CONFIG;
-
/* Now allocate an interrupt line. Note that this does not
actually assign a handler to the interrupt.
*/
@@ -511,7 +505,6 @@ static int ray_config(struct pcmcia_device *link)
strcpy(local->node.dev_name, dev->name);
link->dev_node = &local->node;
- link->state &= ~DEV_CONFIG_PENDING;
printk(KERN_INFO "%s: RayLink, irq %d, hw_addr ",
dev->name, dev->irq);
for (i = 0; i < 6; i++)
@@ -552,7 +545,7 @@ static int ray_init(struct net_device *dev)
ray_dev_t *local = (ray_dev_t *)dev->priv;
struct pcmcia_device *link = local->finder;
DEBUG(1, "ray_init(0x%p)\n", dev);
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(0,"ray_init - device not present\n");
return -1;
}
@@ -615,7 +608,7 @@ static int dl_startup_params(struct net_device *dev)
struct pcmcia_device *link = local->finder;
DEBUG(1,"dl_startup_params entered\n");
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs dl_startup_params - device not present\n");
return -1;
}
@@ -721,7 +714,7 @@ static void verify_dl_startup(u_long data)
UCHAR status;
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs verify_dl_startup - device not present\n");
return;
}
@@ -760,7 +753,7 @@ static void start_net(u_long data)
struct ccs __iomem *pccs;
int ccsindex;
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs start_net - device not present\n");
return;
}
@@ -788,7 +781,7 @@ static void join_net(u_long data)
int ccsindex;
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs join_net - device not present\n");
return;
}
@@ -839,7 +832,7 @@ static int ray_suspend(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
- if ((link->state & DEV_CONFIG) && (link->open))
+ if (link->open)
netif_device_detach(dev);
return 0;
@@ -849,7 +842,7 @@ static int ray_resume(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
- if ((link->state & DEV_CONFIG) && (link->open)) {
+ if (link->open) {
ray_reset(dev);
netif_device_attach(dev);
}
@@ -867,7 +860,7 @@ int ray_dev_init(struct net_device *dev)
struct pcmcia_device *link = local->finder;
DEBUG(1,"ray_dev_init(dev=%p)\n",dev);
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_dev_init - device not present\n");
return -1;
}
@@ -901,7 +894,7 @@ static int ray_dev_config(struct net_device *dev, struct ifmap *map)
struct pcmcia_device *link = local->finder;
/* Dummy routine to satisfy device structure */
DEBUG(1,"ray_dev_config(dev=%p,ifmap=%p)\n",dev,map);
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_dev_config - device not present\n");
return -1;
}
@@ -915,7 +908,7 @@ static int ray_dev_start_xmit(struct sk_buff *skb, struct net_device *dev)
struct pcmcia_device *link = local->finder;
short length = skb->len;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_dev_start_xmit - device not present\n");
return -1;
}
@@ -1542,7 +1535,7 @@ static iw_stats * ray_get_wireless_stats(struct net_device * dev)
}
#endif /* WIRELESS_SPY */
- if((link->state & DEV_PRESENT)) {
+ if(pcmcia_dev_present(link)) {
local->wstats.qual.noise = readb(&p->rxnoise);
local->wstats.qual.updated |= 4;
}
@@ -1674,7 +1667,7 @@ static int interrupt_ecf(ray_dev_t *local, int ccs)
int i = 50;
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs interrupt_ecf - device not present\n");
return -1;
}
@@ -1701,7 +1694,7 @@ static int get_free_tx_ccs(ray_dev_t *local)
struct ccs __iomem *pccs = ccs_base(local);
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs get_free_tx_ccs - device not present\n");
return ECARDGONE;
}
@@ -1732,7 +1725,7 @@ static int get_free_ccs(ray_dev_t *local)
struct ccs __iomem *pccs = ccs_base(local);
struct pcmcia_device *link = local->finder;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs get_free_ccs - device not present\n");
return ECARDGONE;
}
@@ -1807,7 +1800,7 @@ static struct net_device_stats *ray_get_stats(struct net_device *dev)
ray_dev_t *local = (ray_dev_t *)dev->priv;
struct pcmcia_device *link = local->finder;
struct status __iomem *p = local->sram + STATUS_BASE;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs net_device_stats - device not present\n");
return &local->stats;
}
@@ -1840,7 +1833,7 @@ static void ray_update_parm(struct net_device *dev, UCHAR objid, UCHAR *value, i
int i;
struct ccs __iomem *pccs;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_update_parm - device not present\n");
return;
}
@@ -1875,7 +1868,7 @@ static void ray_update_multi_list(struct net_device *dev, int all)
struct pcmcia_device *link = local->finder;
void __iomem *p = local->sram + HOST_TO_ECF_BASE;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_update_multi_list - device not present\n");
return;
}
@@ -1968,7 +1961,7 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id, struct pt_regs * regs)
local = (ray_dev_t *)dev->priv;
link = (struct pcmcia_device *)local->finder;
- if ( ! (link->state & DEV_PRESENT) || link->suspended ) {
+ if (!(pcmcia_dev_present(link)) || link->suspended ) {
DEBUG(2,"ray_cs interrupt from device not present or suspended.\n");
return IRQ_NONE;
}
@@ -2489,7 +2482,7 @@ static void authenticate(ray_dev_t *local)
{
struct pcmcia_device *link = local->finder;
DEBUG(0,"ray_cs Starting authentication.\n");
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs authenticate - device not present\n");
return;
}
@@ -2556,7 +2549,7 @@ static void associate(ray_dev_t *local)
struct pcmcia_device *link = local->finder;
struct net_device *dev = link->priv;
int ccsindex;
- if (!(link->state & DEV_PRESENT)) {
+ if (!(pcmcia_dev_present(link))) {
DEBUG(2,"ray_cs associate - device not present\n");
return;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-14 02:55:56 +0000