On Thu, Jun 07, 2018 at 05:07:28AM +0000, Jason R Thorpe wrote:
> Module Name:  src
> Committed By: thorpej
> Date:         Thu Jun  7 05:07:28 UTC 2018
> 
> Modified Files:
>       src/sys/arch/arm/broadcom: bcm2835_bsc.c
> 
> Log Message:
> A minimal change to prevent the Raspberry Pi i2c driver from
> looping forever if the command buffer and data buffer are both
> NULL.  XXX This driver needs an overhaul.

I don't disagree.  That said, making use of this hardware design did not
seem the most straightforward to me.  If you can find a better way to do
it, that'd be great.

With apologies,
        Jonathan Kollasch

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