driver core: Introduce default attribute groups.

[linux-2.6] / drivers / base / platform.c

diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index a2e3910196e001c10ae637c3e08288deae812af0..d56a05f94f67dcda9e606c259fe5a3c7feb9f21f 100644 (file)
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -161,7 +161,7 @@ static void platform_device_release(struct device *dev)
  *     Create a platform device object which can have other objects attached
  *     to it, and which will have attached objects freed when it is released.
  */
-struct platform_device *platform_device_alloc(const char *name, unsigned int id)
+struct platform_device *platform_device_alloc(const char *name, int id)
 {
        struct platform_object *pa;
 
@@ -245,7 +245,8 @@ int platform_device_add(struct platform_device *pdev)
        pdev->dev.bus = &platform_bus_type;
 
        if (pdev->id != -1)
-               snprintf(pdev->dev.bus_id, BUS_ID_SIZE, "%s.%u", pdev->name, pdev->id);
+               snprintf(pdev->dev.bus_id, BUS_ID_SIZE, "%s.%d", pdev->name,
+                        pdev->id);
        else
                strlcpy(pdev->dev.bus_id, pdev->name, BUS_ID_SIZE);
 
@@ -359,7 +360,7 @@ EXPORT_SYMBOL_GPL(platform_device_unregister);
  *     the Linux driver model.  In particular, when such drivers are built
  *     as modules, they can't be "hotplugged".
  */
-struct platform_device *platform_device_register_simple(char *name, unsigned int id,
+struct platform_device *platform_device_register_simple(char *name, int id,
                                                        struct resource *res, unsigned int num)
 {
        struct platform_device *pdev;
@@ -496,12 +497,12 @@ int __init_or_module platform_driver_probe(struct platform_driver *drv,
         * if the probe was successful, and make sure any forced probes of
         * new devices fail.
         */
-       spin_lock(&platform_bus_type.klist_drivers.k_lock);
+       spin_lock(&platform_bus_type.p->klist_drivers.k_lock);
        drv->probe = NULL;
        if (code == 0 && list_empty(&drv->driver.klist_devices.k_list))
                retval = -ENODEV;
        drv->driver.probe = platform_drv_probe_fail;
-       spin_unlock(&platform_bus_type.klist_drivers.k_lock);
+       spin_unlock(&platform_bus_type.p->klist_drivers.k_lock);
 
        if (code != retval)
                platform_driver_unregister(drv);