Hi Stefano,
> Hi Marek,
>
> On 02/11/2013 18:23, Marek Vasut wrote:
> > + if (!timeout) {
> > + debug("MXS I2C: Failed receiving data!\n");
> > + return -EINVAL;
> > + }
> > +
>
> This is a real error and not a debug information. IMHO it should be
> better to print the error unconditionally with puts/printf, reporting
> that the timer elapsed.
Returning -EINVAL will make the i2c stack trigger an output, so having it
duplicated here is pointless I believe.
Best regards,
Marek Vasut
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