[PATCH] spi: mvebu: only read from bus when data is needed

[Sascha Hauer]

On Thu, Dec 08, 2016 at 10:49:55AM +0100, Uwe Kleine-König wrote:
> On Thu, Dec 08, 2016 at 10:39:22AM +0100, Uwe Kleine-König wrote:
> > This optimization reduced the time to transfer 40 MB at 50 Hz from
> This should be MHz ------------------------------------------^^

Fixed while applying

Sascha

> 
> Best regards
> Uwe
> > 214 seconds to 203 seconds.
> 
> -- 
> Pengutronix e.K.                           | Uwe Kleine-König            |
> Industrial Linux Solutions                 | http://www.pengutronix.de/  |
> 
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