diff options
| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-03-22 00:07:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-22 07:53:56 -0800 |
| commit | eee8ab75c609fa0c452246f69237ff577b931243 (patch) | |
| tree | b0dd3e1b8ec8e084411b87ae96f9b10bc29c84b3 /drivers | |
| parent | d39b6cfe664079ca79ae1cfebac4725a877fd61d (diff) | |
| download | lwn-eee8ab75c609fa0c452246f69237ff577b931243.tar.gz lwn-eee8ab75c609fa0c452246f69237ff577b931243.zip | |
[PATCH] mv64x600_wdt: convert to the new platform device interface
mv64x600_wdt: convert to the new platform device interface Do not use
platform_device_register_simple() as it is going away.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/watchdog/mv64x60_wdt.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c index 00d9ef04a369..f1b9cf89f153 100644 --- a/drivers/char/watchdog/mv64x60_wdt.c +++ b/drivers/char/watchdog/mv64x60_wdt.c @@ -228,15 +228,25 @@ static int __init mv64x60_wdt_init(void) printk(KERN_INFO "MV64x60 watchdog driver\n"); - mv64x60_wdt_dev = platform_device_register_simple(MV64x60_WDT_NAME, - -1, NULL, 0); - if (IS_ERR(mv64x60_wdt_dev)) { - ret = PTR_ERR(mv64x60_wdt_dev); + mv64x60_wdt_dev = platform_device_alloc(MV64x60_WDT_NAME, -1); + if (!mv64x60_wdt_dev) { + ret = -ENOMEM; + goto out; + } + + ret = platform_device_add(mv64x60_wdt_dev); + if (ret) { + platform_device_put(mv64x60_wdt_dev); goto out; } ret = platform_driver_register(&mv64x60_wdt_driver); - out: + if (ret) { + platform_device_unregister(mv64x60_wdt_dev); + goto out; + } + + out: return ret; } |