This force the need_dequeue flag to be unset whenever the dequeue
function is called, to avoid calling it when it is not necessary.
Signed-off-by: Antoine Tenart <antoine.tenart@xxxxxxxxxxxxxxxxxx>
---
drivers/crypto/inside-secure/safexcel.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
index 8f195e031938..e7f87ac12685 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -429,6 +429,8 @@ void safexcel_dequeue(struct safexcel_crypto_priv *priv, int ring)
struct safexcel_request *request;
int ret, nreq = 0, cdesc = 0, rdesc = 0, commands, results;
+ priv->ring[ring].need_dequeue = false;
+
do {
spin_lock_bh(&priv->ring[ring].queue_lock);
backlog = crypto_get_backlog(&priv->ring[ring].queue);
@@ -631,10 +633,8 @@ static void safexcel_handle_result_work(struct work_struct *work)
safexcel_handle_result_descriptor(priv, data->ring);
- if (priv->ring[data->ring].need_dequeue) {
- priv->ring[data->ring].need_dequeue = false;
+ if (priv->ring[data->ring].need_dequeue)
safexcel_dequeue(data->priv, data->ring);
- }
}
struct safexcel_ring_irq_data {
--
2.9.4
