On Wed, Jun 08, 2016 at 09:32:51AM +0200, Tomeu Vizoso wrote: > + /* successful DMA prepare means the transfer is in progress */ > + ret = ret ? ret : 1; Please write normal if statements so people can read the code more easily. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 473 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-rockchip/attachments/20160608/ce7a508a/attachment-0001.sig>