From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Add the missing unlock on the error handle path in function
FreeCircBlock().
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
drivers/staging/ced1401/ced_ioc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/ced1401/ced_ioc.c
b/drivers/staging/ced1401/ced_ioc.c
index c9492ed..5813aee 100644
--- a/drivers/staging/ced1401/ced_ioc.c
+++ b/drivers/staging/ced1401/ced_ioc.c
@@ -1508,7 +1508,7 @@ int FreeCircBlock(DEVICE_EXTENSION * pdx, TCIRCBLOCK
__user * pCB)
iReturn = U14ERR_BADAREA;
if (copy_to_user(pCB, &cb, sizeof(cb)))
- return -EFAULT;
+ iReturn = -EFAULT;
mutex_unlock(&pdx->io_mutex);
return iReturn;
--
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