IRQ done notification is always set. Remove its explicit
assignment from the hot path by including it in the
descriptor header template assignment in talitos_cra_init.
Signed-off-by: Kim Phillips <kim.phill...@freescale.com>
---
drivers/crypto/talitos.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index b8ca583..bd9e2ca 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -302,9 +302,6 @@ static int talitos_submit(struct device *dev, int ch,
struct talitos_desc *desc,
unsigned long flags;
int head;
- /* select done notification */
- desc->hdr |= DESC_HDR_DONE_NOTIFY;
-
spin_lock_irqsave(&priv->chan[ch].head_lock, flags);
if (!atomic_inc_not_zero(&priv->chan[ch].submit_count)) {
@@ -2264,6 +2261,9 @@ static int talitos_cra_init(struct crypto_tfm *tfm)
/* copy descriptor header template value */
ctx->desc_hdr_template = talitos_alg->algt.desc_hdr_template;
+ /* select done notification */
+ ctx->desc_hdr_template |= DESC_HDR_DONE_NOTIFY;
+
return 0;
}
--
1.7.6
--
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