Re: [alsa-devel] [PATCH v4 12/15] soundwire: cdns: Add sdw_master_ops and IO transfer support

On Fri, Dec 01, 2017 at 06:02:24PM -0600, Pierre-Louis Bossart wrote:

...

struct sdw_cdns { struct device *dev; struct sdw_bus bus; unsigned int instance;

• u32 response_buf[0x80];

last nit-pick: use a #define for the size.

okay last one huh :) yeah will add.

Also are you sure about the value? I vaguely recall that the FIFO was 32-deep, you are confusing bytes and words here?

I dont think this is related to FIFO depth, this is buffer to hold values. Will check though..