Files
linux/drivers/crypto
raveendra padasalagi 7d53b8eb50 crypto: brcm - Explicity ACK mailbox message
commit f0e2ce58f8 upstream.

Add support to explicity ACK mailbox message
because after sending message we can know
the send status via error attribute of brcm_message.

This is needed to support "txdone_ack" supported in
mailbox controller driver.

Fixes: 9d12ba86f8 ("crypto: brcm - Add Broadcom SPU driver")
Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Reviewed-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-21 09:49:21 +01:00
..