Re: [PATCH v2] soundwire: bus: Make sdw_nwrite() data pointer argument const

On 16-06-21, 15:59, Richard Fitzgerald wrote:

Idiomatically, write functions should take const pointers to the data buffer, as they don't change the data. They are also likely to be called from functions that receive a const data pointer.

Internally the pointer is passed to function/structs shared with the read functions, requiring a cast, but this is an implementation detail that should be hidden by the public API.

Applied, thanks