struct eisa_device_info {
struct eisa_device_id id;
- char name[DEVICE_NAME_SIZE];
+ char name[50];
};
#ifdef CONFIG_EISA_NAMES
#define EISA_MAX_FORCED_DEV 16
static int enable_dev[EISA_MAX_FORCED_DEV];
-static int enable_dev_count;
+static unsigned int enable_dev_count;
static int disable_dev[EISA_MAX_FORCED_DEV];
-static int disable_dev_count;
+static unsigned int disable_dev_count;
static int is_forced_dev (int *forced_tab,
int forced_count,
if (!strcmp (edev->id.sig, eisa_table[i].id.sig)) {
strlcpy (edev->pretty_name,
eisa_table[i].name,
- DEVICE_NAME_SIZE);
+ sizeof(edev->pretty_name));
return;
}
}
return 0;
}
-static int eisa_bus_uevent(struct device *dev, char **envp, int num_envp,
- char *buffer, int buffer_size)
+static int eisa_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
{
struct eisa_device *edev = to_eisa_device(dev);
- int i = 0;
- int length = 0;
- add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length,
- "MODALIAS=" EISA_DEVICE_MODALIAS_FMT, edev->id.sig);
- envp[i] = NULL;
+ add_uevent_var(env, "MODALIAS=" EISA_DEVICE_MODALIAS_FMT, edev->id.sig);
return 0;
}
static int __init eisa_register_device (struct eisa_device *edev)
{
- if (device_register (&edev->dev))
- return -1;
+ int rc = device_register (&edev->dev);
+ if (rc)
+ return rc;
- device_create_file (&edev->dev, &dev_attr_signature);
- device_create_file (&edev->dev, &dev_attr_enabled);
- device_create_file (&edev->dev, &dev_attr_modalias);
+ rc = device_create_file (&edev->dev, &dev_attr_signature);
+ if (rc) goto err_devreg;
+ rc = device_create_file (&edev->dev, &dev_attr_enabled);
+ if (rc) goto err_sig;
+ rc = device_create_file (&edev->dev, &dev_attr_modalias);
+ if (rc) goto err_enab;
return 0;
+
+err_enab:
+ device_remove_file (&edev->dev, &dev_attr_enabled);
+err_sig:
+ device_remove_file (&edev->dev, &dev_attr_signature);
+err_devreg:
+ device_unregister(&edev->dev);
+ return rc;
}
static int __init eisa_request_resources (struct eisa_root_device *root,