[PATCH] uacce: fixup coding style

[Kai Ye]

delete invalid and redundant variable initialization.

Signed-off-by: Kai Ye <yekai13 at huawei.com>
Reviewed-by: Zhou Wang <wangzhou1 at hisilicon.com>
---
 drivers/misc/uacce/uacce.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/uacce/uacce.c b/drivers/misc/uacce/uacce.c
index d07af4e..94843e0 100644
--- a/drivers/misc/uacce/uacce.c
+++ b/drivers/misc/uacce/uacce.c
@@ -126,7 +126,7 @@ static int uacce_fops_open(struct inode *inode, struct file *filep)
 {
 	struct uacce_device *uacce;
 	struct uacce_queue *q;
-	int ret = 0;
+	int ret;
 
 	uacce = xa_load(&uacce_xa, iminor(inode));
 	if (!uacce)
-- 
2.8.1