Review request: iicbus_transfer_gen() repeated start support

[Andrew Thompson]

On 7 June 2010 03:02, Nathan Whitehorn <nwhitehorn at freebsd.org> wrote:
> I committed yesterday some changes to the iicbus_transfer() API that allow
> using that interface to send messages containing repeated starts. The
> attached patch implements this for the iicbus_transfer_gen() case, but I
> don't have any I2C controllers that use this routine, so I can't test it. I
> would much appreciate it if someone could review and test the patch for me.
> -Nathan

I have tested this and nothing broke. The i2c devices+drivers on my
board do not use IIC_M_NOSTART or IIC_M_NOSTOP flags so couldn't
verify that part of it.


Andrew