diff options
| author | Tang Yizhou <tangyizhou@huawei.com> | 2021-03-31 04:00:55 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-04-09 09:41:06 +0200 |
| commit | 63655b62f56023ef2fa661b8a426589cd27adda7 (patch) | |
| tree | b8862b659b287396d688eb8c37c108183bd53b24 /drivers/crypto/ccp/ccp-crypto-main.c | |
| parent | crypto: hisilicon/hpre - fix a typo in hpre_crypto.c (diff) | |
| download | linux-63655b62f56023ef2fa661b8a426589cd27adda7.tar.xz linux-63655b62f56023ef2fa661b8a426589cd27adda7.zip | |
crypto: ccp - Use DEFINE_SPINLOCK() for spinlock
spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Tang Yizhou <tangyizhou@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccp/ccp-crypto-main.c')
| -rw-r--r-- | drivers/crypto/ccp/ccp-crypto-main.c | 3 |
1 files changed, 1 insertions, 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; |