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 53fdaa2222..522bbed47a 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c | |||
| @@ -154,22 +154,14 @@ typedef struct local_info_t { | |||
| 154 | 154 | ||
| 155 | static int atmel_attach(struct pcmcia_device *p_dev) | 155 | static int atmel_attach(struct pcmcia_device *p_dev) |
| 156 | { | 156 | { |
| 157 | dev_link_t *link; | ||
| 158 | local_info_t *local; | 157 | local_info_t *local; |
| 159 | 158 | ||
| 160 | DEBUG(0, "atmel_attach()\n"); | 159 | DEBUG(0, "atmel_attach()\n"); |
| 161 | 160 | ||
| 162 | /* Initialize the dev_link_t structure */ | ||
| 163 | link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL); | ||
| 164 | if (!link) { | ||
| 165 | printk(KERN_ERR "atmel_cs: no memory for new device\n"); | ||
| 166 | return -ENOMEM; | ||
| 167 | } | ||
| 168 | |||
| 169 | /* Interrupt setup */ | 161 | /* Interrupt setup */ |
| 170 | link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; | 162 | p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE; |
| 171 | link->irq.IRQInfo1 = IRQ_LEVEL_ID; | 163 | p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; |
| 172 | link->irq.Handler = NULL; | 164 | p_dev->irq.Handler = NULL; |
| 173 | 165 | ||
| 174 | /* | 166 | /* |
| 175 | General socket configuration defaults can go here. In this | 167 | General socket configuration defaults can go here. In this |
| @@ -178,23 +170,19 @@ static int atmel_attach(struct pcmcia_device *p_dev) | |||
| 178 | and attributes of IO windows) are fixed by the nature of the | 170 | and attributes of IO windows) are fixed by the nature of the |
| 179 | device, and can be hard-wired here. | 171 | device, and can be hard-wired here. |
| 180 | */ | 172 | */ |
| 181 | link->conf.Attributes = 0; | 173 | p_dev->conf.Attributes = 0; |
| 182 | link->conf.IntType = INT_MEMORY_AND_IO; | 174 | p_dev->conf.IntType = INT_MEMORY_AND_IO; |
| 183 | 175 | ||
| 184 | /* Allocate space for private device-specific data */ | 176 | /* Allocate space for private device-specific data */ |
| 185 | local = kzalloc(sizeof(local_info_t), GFP_KERNEL); | 177 | local = kzalloc(sizeof(local_info_t), GFP_KERNEL); |
| 186 | if (!local) { | 178 | if (!local) { |
| 187 | printk(KERN_ERR "atmel_cs: no memory for new device\n"); | 179 | printk(KERN_ERR "atmel_cs: no memory for new device\n"); |
| 188 | kfree (link); | ||
| 189 | return -ENOMEM; | 180 | return -ENOMEM; |
| 190 | } | 181 | } |
| 191 | link->priv = local; | 182 | p_dev->priv = local; |
| 192 | |||
| 193 | link->handle = p_dev; | ||
| 194 | p_dev->instance = link; | ||
| 195 | 183 | ||
| 196 | link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; | 184 | p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING; |
| 197 | atmel_config(link); | 185 | atmel_config(p_dev); |
| 198 | 186 | ||
| 199 | return 0; | 187 | return 0; |
| 200 | } /* atmel_attach */ | 188 | } /* atmel_attach */ |
| @@ -218,7 +206,6 @@ static void atmel_detach(struct pcmcia_device *p_dev) | |||
| 218 | atmel_release(link); | 206 | atmel_release(link); |
| 219 | 207 | ||
| 220 | kfree(link->priv); | 208 | kfree(link->priv); |
| 221 | kfree(link); | ||
| 222 | } | 209 | } |
| 223 | 210 | ||
| 224 | /*====================================================================== | 211 | /*====================================================================== |
| @@ -387,11 +374,11 @@ static void atmel_config(dev_link_t *link) | |||
| 387 | 374 | ||
| 388 | /* | 375 | /* |
| 389 | At this point, the dev_node_t structure(s) need to be | 376 | At this point, the dev_node_t structure(s) need to be |
| 390 | initialized and arranged in a linked list at link->dev. | 377 | initialized and arranged in a linked list at link->dev_node. |
| 391 | */ | 378 | */ |
| 392 | strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name ); | 379 | strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name ); |
| 393 | dev->node.major = dev->node.minor = 0; | 380 | dev->node.major = dev->node.minor = 0; |
| 394 | link->dev = &dev->node; | 381 | link->dev_node = &dev->node; |
| 395 | 382 | ||
| 396 | link->state &= ~DEV_CONFIG_PENDING; | 383 | link->state &= ~DEV_CONFIG_PENDING; |
| 397 | return; | 384 | return; |
