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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-04-25 11:18:02 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-04-25 14:57:38 +0400 |
| commit | 0113f22ee49ff1972de55632dda44eb9299e625d (patch) | |
| tree | c0804a1da07c4a20ebe0a79604a02ac184db116f | |
| parent | a68b728f7a217ce30b0eb77f6cb8e955d6ce6841 (diff) | |
| download | linux-0113f22ee49ff1972de55632dda44eb9299e625d.tar.xz | |
spi-topcliff-pch: missing platform_driver_unregister() on error in pch_spi_init()
Add the missing platform_driver_unregister() before return
from pch_spi_init() in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/spi/spi-topcliff-pch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index f756481b0fea..c8b672e07ba0 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -1789,8 +1789,10 @@ static int __init pch_spi_init(void) return ret; ret = pci_register_driver(&pch_spi_pcidev_driver); - if (ret) + if (ret) { + platform_driver_unregister(&pch_spi_pd_driver); return ret; + } return 0; } |