crypto: talitos - don't set done notification in hot path

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.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index b8ca58394f0517fc463d4cd873fcc87968795146..bd9e2ca0728c116580da338cda3382f726831136 100644 (file)
--- 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;
 }