[PATCH 1/4] i2c: imx: check busy bit when START/STOP

[Wolfram Sang]

> > Ah, so 'make the driver work on i.MX51' is a good statement which should
> > be part of the commit message.
> Well, maybe I can mention it.
> But I think the good point is to present what you modified, not the side effect.

It is not the side effect but the intention :) As no code is changed without a
need, the reason really should be in the patch description.

> Yes. But I don't have multi-master system. So I can't say that.
> The code is just taken from Freescale latest code. Without it, It
> could also cause a device error. I forget the details.  Anyway, it
> doesn't make anything wrong.

Do you know where the details are explained?

Regards,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
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