diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/depca.c | 24 | ||||
| -rw-r--r-- | drivers/net/jazzsonic.c | 28 | ||||
| -rw-r--r-- | drivers/net/macsonic.c | 27 |
3 files changed, 17 insertions, 62 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; } diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c index a74a5cfaf5bc..2fb3101cb33e 100644 --- a/drivers/net/jazzsonic.c +++ b/drivers/net/jazzsonic.c @@ -285,18 +285,8 @@ static struct device_driver jazz_sonic_driver = { .remove = __devexit_p(jazz_sonic_device_remove), }; -static void jazz_sonic_platform_release (struct device *device) -{ - struct platform_device *pldev; - - /* free device */ - pldev = to_platform_device (device); - kfree (pldev); -} - static int __init jazz_sonic_init_module(void) { - struct platform_device *pldev; int err; if ((err = driver_register(&jazz_sonic_driver))) { @@ -304,27 +294,19 @@ static int __init jazz_sonic_init_module(void) return err; } - jazz_sonic_device = NULL; - - if (!(pldev = kmalloc (sizeof (*pldev), GFP_KERNEL))) { + jazz_sonic_device = platform_device_alloc(jazz_sonic_string, 0); + if (!jazz_sonnic_device) goto out_unregister; - } - memset(pldev, 0, sizeof (*pldev)); - pldev->name = jazz_sonic_string; - pldev->id = 0; - pldev->dev.release = jazz_sonic_platform_release; - jazz_sonic_device = pldev; - - if (platform_device_register (pldev)) { - kfree(pldev); + if (platform_device_add(jazz_sonic_device)) { + platform_device_put(jazz_sonic_device); jazz_sonic_device = NULL; } return 0; out_unregister: - platform_device_unregister(pldev); + driver_unregister(&jazz_sonic_driver); return -ENOMEM; } diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c index e9c999d7eb39..9ef4592aca03 100644 --- a/drivers/net/macsonic.c +++ b/drivers/net/macsonic.c @@ -599,18 +599,8 @@ static struct device_driver mac_sonic_driver = { .remove = __devexit_p(mac_sonic_device_remove), }; -static void mac_sonic_platform_release(struct device *device) -{ - struct platform_device *pldev; - - /* free device */ - pldev = to_platform_device (device); - kfree (pldev); -} - static int __init mac_sonic_init_module(void) { - struct platform_device *pldev; int err; if ((err = driver_register(&mac_sonic_driver))) { @@ -618,27 +608,20 @@ static int __init mac_sonic_init_module(void) return err; } - mac_sonic_device = NULL; - - if (!(pldev = kmalloc (sizeof (*pldev), GFP_KERNEL))) { + mac_sonic_device = platform_device_alloc(mac_sonic_string, 0); + if (!mac_sonic_device) { goto out_unregister; } - memset(pldev, 0, sizeof (*pldev)); - pldev->name = mac_sonic_string; - pldev->id = 0; - pldev->dev.release = mac_sonic_platform_release; - mac_sonic_device = pldev; - - if (platform_device_register (pldev)) { - kfree(pldev); + if (platform_device_add(mac_sonic_device)) { + platform_device_put(mac_sonic_device); mac_sonic_device = NULL; } return 0; out_unregister: - platform_device_unregister(pldev); + driver_unregister(&mac_sonic_driver); return -ENOMEM; } |