[PATCH 2/2] I2C: Implement DMA support into mxs-i2c

[w.sang@pengutronix.de (Wolfram Sang)]

> > > It complains that data might be undefined, do you want it in a separate
> > > patch then ?
> > 
> > Yes, but only if you can prove that the compiler is right.
> 
> It's not right, because that variable is always initialized, but this at least 
> squashes the compile warning.

The compiler needs to be fixed, not the kernel.

> > Yes, send V2 with DMA by default, and I will give a try on the
> > mode-switching later, too.
> 
> I'd prefer to have PIOQ by default, to avoid breaking some of the boards. Or can 
> you test on all of them?

? What kind of breakage do you expect? I think it is okay if we pull it
in during the merge window; we can fix issues then till the relase (and
maybe mode switching works, after all).

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20120430/2d34f440/attachment.sig>