On Fri, 17 Jun 2016 13:24:02 +0200
Romain Perier <romain.perier@xxxxxxxxxxxxxxxxxx> wrote:
> So far, the way that the type of a TDMA operation was checked was
> wrong. We have to use the type mask in order to get the right part of
> the flag containing the type of the operation.
>
> Signed-off-by: Romain Perier <romain.perier@xxxxxxxxxxxxxxxxxx>
Acked-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Thanks for fixing it.
> ---
> drivers/crypto/marvell/tdma.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/crypto/marvell/tdma.c
> b/drivers/crypto/marvell/tdma.c index 8c86bb6..de8c253 100644
> --- a/drivers/crypto/marvell/tdma.c
> +++ b/drivers/crypto/marvell/tdma.c
> @@ -64,8 +64,9 @@ void mv_cesa_dma_cleanup(struct mv_cesa_tdma_req
> *dreq)
> for (tdma = dreq->chain.first; tdma;) {
> struct mv_cesa_tdma_desc *old_tdma = tdma;
> + u32 type = tdma->flags & CESA_TDMA_TYPE_MSK;
>
> - if (tdma->flags & CESA_TDMA_OP)
> + if (type == CESA_TDMA_OP)
> dma_pool_free(cesa_dev->dma->op_pool,
> tdma->op, le32_to_cpu(tdma->src));
>
> @@ -90,7 +91,7 @@ void mv_cesa_dma_prepare(struct mv_cesa_tdma_req
> *dreq, if (tdma->flags & CESA_TDMA_SRC_IN_SRAM)
> tdma->src = cpu_to_le32(tdma->src +
> engine->sram_dma);
> - if (tdma->flags & CESA_TDMA_OP)
> + if ((tdma->flags & CESA_TDMA_TYPE_MSK) ==
> CESA_TDMA_OP) mv_cesa_adjust_op(engine, tdma->op);
> }
> }
--
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