From 602dba5a81790375f364e484cbc439f17157752e Mon Sep 17 00:00:00 2001 From: Kim Phillips Date: Fri, 15 Jul 2011 11:21:39 +0800 Subject: 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 Signed-off-by: Herbert Xu --- drivers/crypto/talitos.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/crypto') diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index b8ca58394f05..bd9e2ca0728c 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; } -- cgit v1.2.3