[PATCH -next] crypto: ccp - Use DEFINE_SPINLOCK() for spinlock

[Tang Yizhou]

spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().

Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: Tang Yizhou <tangyiz...@huawei.com>
---
 drivers/crypto/ccp/ccp-crypto-main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/crypto/ccp/ccp-crypto-main.c 
b/drivers/crypto/ccp/ccp-crypto-main.c
index 88275b4867ea..5976530c00a8 100644
--- a/drivers/crypto/ccp/ccp-crypto-main.c
+++ b/drivers/crypto/ccp/ccp-crypto-main.c
@@ -59,7 +59,7 @@ struct ccp_crypto_queue {
 #define CCP_CRYPTO_MAX_QLEN    100
 
 static struct ccp_crypto_queue req_queue;
-static spinlock_t req_queue_lock;
+static DEFINE_SPINLOCK(req_queue_lock);
 
 struct ccp_crypto_cmd {
        struct list_head entry;
@@ -410,7 +410,6 @@ static int ccp_crypto_init(void)
                return ret;
        }
 
-       spin_lock_init(&req_queue_lock);
        INIT_LIST_HEAD(&req_queue.cmds);
        req_queue.backlog = &req_queue.cmds;
        req_queue.cmd_count = 0;