On Fri, 2 Dec 2016 17:05:50 +0100 Romain Perier <romain.perier@xxxxxxxxxxxxxxxxxx> wrote: > No need to copy the template of an hash operation twice into the SRAM > from the step function. > > Fixes: commit 85030c5168f1 ("crypto: marvell - Add support for chai...") > Signed-off-by: Romain Perier <romain.perier@xxxxxxxxxxxxxxxxxx> Acked-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxx> > --- > drivers/crypto/marvell/hash.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/crypto/marvell/hash.c b/drivers/crypto/marvell/hash.c > index 2a92605..fbbcbf8 100644 > --- a/drivers/crypto/marvell/hash.c > +++ b/drivers/crypto/marvell/hash.c > @@ -172,9 +172,6 @@ static void mv_cesa_ahash_std_step(struct ahash_request *req) > for (i = 0; i < digsize / 4; i++) > writel_relaxed(creq->state[i], engine->regs + CESA_IVDIG(i)); > > - mv_cesa_adjust_op(engine, &creq->op_tmpl); > - memcpy_toio(engine->sram, &creq->op_tmpl, sizeof(creq->op_tmpl)); > - > if (creq->cache_ptr) > memcpy_toio(engine->sram + CESA_SA_DATA_SRAM_OFFSET, > creq->cache, creq->cache_ptr); -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html