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path: root/drivers/net/depca.c
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Diffstat (limited to 'drivers/net/depca.c')
-rw-r--r--drivers/net/depca.c24
1 files changed, 7 insertions, 17 deletions
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index 4d26e5e7d18b..0d33a93df96b 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -1470,15 +1470,6 @@ static int __init depca_mca_probe(struct device *device)
** ISA bus I/O device probe
*/
-static void depca_platform_release (struct device *device)
-{
- struct platform_device *pldev;
-
- /* free device */
- pldev = to_platform_device (device);
- kfree (pldev);
-}
-
static void __init depca_platform_probe (void)
{
int i;
@@ -1491,19 +1482,16 @@ static void __init depca_platform_probe (void)
* line, use it (if valid) */
if (io && io != depca_io_ports[i].iobase)
continue;
-
- if (!(pldev = kmalloc (sizeof (*pldev), GFP_KERNEL)))
+
+ pldev = platform_device_alloc(depca_string, i);
+ if (!pldev)
continue;
- memset (pldev, 0, sizeof (*pldev));
- pldev->name = depca_string;
- pldev->id = i;
pldev->dev.platform_data = (void *) depca_io_ports[i].iobase;
- pldev->dev.release = depca_platform_release;
depca_io_ports[i].device = pldev;
- if (platform_device_register (pldev)) {
- kfree (pldev);
+ if (platform_device_add(pldev)) {
+ platform_device_put(pldev);
depca_io_ports[i].device = NULL;
continue;
}
@@ -1515,6 +1503,7 @@ static void __init depca_platform_probe (void)
* allocated structure */
depca_io_ports[i].device = NULL;
+ pldev->dev.platform_data = NULL;
platform_device_unregister (pldev);
}
}
@@ -2112,6 +2101,7 @@ static void __exit depca_module_exit (void)
for (i = 0; depca_io_ports[i].iobase; i++) {
if (depca_io_ports[i].device) {
+ depca_io_ports[i].device->dev.platform_data = NULL;
platform_device_unregister (depca_io_ports[i].device);
depca_io_ports[i].device = NULL;
}