[DRIVER MODEL] Add missing driver_unregister in i2c-s3c2410 failure path.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index a1268e5..1b58226 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -918,8 +918,11 @@
int ret;
ret = driver_register(&s3c2410_i2c_driver);
- if (ret == 0)
- ret = driver_register(&s3c2440_i2c_driver);
+ if (ret == 0) {
+ ret = driver_register(&s3c2440_i2c_driver);
+ if (ret)
+ driver_unregister(&s3c2410_i2c_driver);
+ }
return ret;
}