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authorDmitry Torokhov <dtor_core@ameritech.net>2006-01-03 22:57:35 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-01-03 22:57:35 +0000
commit21500bb32acd4c34b50e5d985712e29792c1b9ad (patch)
tree5100546631aad4116835634b846979550deaf1a7 /drivers/mmc
parent63648fb5c0173614064e329503cc75c907dcb1a1 (diff)
[MMC] wbsd: convert to the new platfrom device interface
platform_device_register_simple() is going away, switch to using platfrom_device_alloc() + platform_device_add(). Also make sure that wbsd_driver gets unregistered when wbsd_init fails. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/wbsd.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 9df0ddeb3ff9..4f13bd2ccf9a 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -2087,10 +2087,20 @@ static int __init wbsd_drv_init(void)
if (result < 0)
return result;
- wbsd_device = platform_device_register_simple(DRIVER_NAME, -1,
- NULL, 0);
- if (IS_ERR(wbsd_device))
- return PTR_ERR(wbsd_device);
+ wbsd_device = platform_device_alloc(DRIVER_NAME, -1);
+ if (!wbsd_device)
+ {
+ platform_driver_unregister(&wbsd_driver);
+ return -ENOMEM;
+ }
+
+ result = platform_device_add(wbsd_device);
+ if (result)
+ {
+ platform_device_put(wbsd_device);
+ platform_driver_unregister(&wbsd_driver);
+ return result;
+ }
}
return 0;