Subject: [PATCH 3/9] spi: sunxi: check that transfer speed is non-zero

From: [email-masked] (Maxime Ripard)
Date: Thu, 20 Aug 2015 16:48:36 +0200

On Thu, Aug 20, 2015 at 02:19:46PM -0000, Michal Suchanek wrote:
> When the maximum transfer speed is not set for a SPI slave the value
> remains 0 and the code in sunxi SPI divides by it. Use an arbitrary
> speed instead in that case.
> 
> Signed-off-by: Michal Suchanek <[email-masked]>

spi->max_speed_hz is set using the spi-max-frequency property, and
spi->will error out if that property isn't set. What am I missing?

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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