[PATCH] spi: Fix probing SPI drivers without a cs-gpios node

[John Watts]

Alright, shall do in V2.

On Mon, Jan 23, 2023 at 09:43:53AM +0100, Sascha Hauer wrote:
> On Sun, Jan 22, 2023 at 09:09:38PM +0300, Alexander Shiyan wrote:
> > I dont know. I said how would I do it if it was my patch. I hope
> > Sasсha will decide how it will be better.
> 
> I would also prefer a dedicated function that just returns 0 if there
> are no CS GPIOs found.
> 
> Sascha
> 
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