On Tue, Jul 19, 2022 at 09:55:15AM +0200, Marc Kleine-Budde wrote:
> The difference is (Jens Lindahl):
>
> + if (bs->tx_dma_active) {
> + dmaengine_terminate_sync(ctlr->dma_tx);
> + bs->tx_dma_active = false;
> + }
>
> vs. (me):
>
> + if (ctlr->dma_tx) {
> + dmaengine_terminate_sync(ctlr->dma_tx);
> + bs->tx_dma_active = false;
> + }
>
> Which one is preferred?
Probably checking dma_tx is a bit more robust, though it shouldn't
matter really.
Attachment:
signature.asc
Description: PGP signature
