it is unnecessary to call spin_lock_bh in a tasklet.
Signed-off-by: Tuo Cao <91tuocao@xxxxxxxxx>
---
drivers/crypto/axis/artpec6_crypto.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c
index 9ad188cffd0d..b4820594ab80 100644
--- a/drivers/crypto/axis/artpec6_crypto.c
+++ b/drivers/crypto/axis/artpec6_crypto.c
@@ -2091,7 +2091,7 @@ static void artpec6_crypto_task(unsigned long data)
return;
}
- spin_lock_bh(&ac->queue_lock);
+ spin_lock(&ac->queue_lock);
list_for_each_entry_safe(req, n, &ac->pending, list) {
struct artpec6_crypto_dma_descriptors *dma = req->dma;
@@ -2128,7 +2128,7 @@ static void artpec6_crypto_task(unsigned long data)
artpec6_crypto_process_queue(ac, &complete_in_progress);
- spin_unlock_bh(&ac->queue_lock);
+ spin_unlock(&ac->queue_lock);
/* Perform the completion callbacks without holding the queue lock
* to allow new request submissions from the callbacks.
--
2.17.1
