Re: [PATCH] spi-topcliff-pch: Fix probing when DMA mode is used

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On Mon, Mar 03, 2014 at 08:21:16AM +0100, Alexander Stein wrote:

Fix your mailer to word wrap within paragraphs so that your mail is
legible.

> Well, i think this is a rather rarely use case. You need either all
> drivers compiled in where the SPI device driver is loaded before SPI
> master or you need SPI master als module while the SPI device driver
> is already compiled in. Oh, and the SPI device driver must do a SPI
> transfer during probe. So the conditions are reptty strict when this
> problem might happen.

> PS: On EG20T (PCH) it seems this will never happen as the DMA channels
> are allocated wrongly (see other patch from me) andso DMA will never
> be used.

OK, so this doesn't sound terribly urgent then?  It's hard to see and
other bugs mean it wouldn't be triggered anyway?

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