diff options
Diffstat (limited to 'drivers/net/wireless/atmel_cs.c')
-rw-r--r-- | drivers/net/wireless/atmel_cs.c | 33 |
1 files changed, 10 insertions, 23 deletions
diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 53fdaa22226..522bbed47a0 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -154,22 +154,14 @@ typedef struct local_info_t { static int atmel_attach(struct pcmcia_device *p_dev) { - dev_link_t *link; local_info_t *local; DEBUG(0, "atmel_attach()\n"); - /* Initialize the dev_link_t structure */ - link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL); - if (!link) { - printk(KERN_ERR "atmel_cs: no memory for new device\n"); - return -ENOMEM; - } - /* Interrupt setup */ - link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; - link->irq.Handler = NULL; + p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE; + p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; + p_dev->irq.Handler = NULL; /* General socket configuration defaults can go here. In this @@ -178,23 +170,19 @@ static int atmel_attach(struct pcmcia_device *p_dev) and attributes of IO windows) are fixed by the nature of the device, and can be hard-wired here. */ - link->conf.Attributes = 0; - link->conf.IntType = INT_MEMORY_AND_IO; + p_dev->conf.Attributes = 0; + p_dev->conf.IntType = INT_MEMORY_AND_IO; /* Allocate space for private device-specific data */ local = kzalloc(sizeof(local_info_t), GFP_KERNEL); if (!local) { printk(KERN_ERR "atmel_cs: no memory for new device\n"); - kfree (link); return -ENOMEM; } - link->priv = local; - - link->handle = p_dev; - p_dev->instance = link; + p_dev->priv = local; - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - atmel_config(link); + p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING; + atmel_config(p_dev); return 0; } /* atmel_attach */ @@ -218,7 +206,6 @@ static void atmel_detach(struct pcmcia_device *p_dev) atmel_release(link); kfree(link->priv); - kfree(link); } /*====================================================================== @@ -387,11 +374,11 @@ static void atmel_config(dev_link_t *link) /* At this point, the dev_node_t structure(s) need to be - initialized and arranged in a linked list at link->dev. + initialized and arranged in a linked list at link->dev_node. */ strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name ); dev->node.major = dev->node.minor = 0; - link->dev = &dev->node; + link->dev_node = &dev->node; link->state &= ~DEV_CONFIG_PENDING; return; |