Re: RfC: Handle SPI controller limitations like maximum message length

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On Sat, Nov 21, 2015 at 03:10:03PM +0100, Heiner Kallweit wrote:

> As you say this visibility of the master structure is unfortunate:
> What could be a (maybe long-term) better way to propagate restrictions
> that can't be handled transparently in the core like max message size
> and SPI NOR to protocol drivers?

The point is that the spi_master structure is not opaque to users (with
a consumer/provider split like modern APIs have).  We'd have to
reorganise the headers and provide accessors in the client API to handle
this.

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