<div class="gmail_quote">On Mon, Oct 17, 2011 at 20:41, Keith Packard <span dir="ltr"><<a href="mailto:keithp@keithp.com">keithp@keithp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">On Mon, 17 Oct 2011 19:07:51 -0200, Eugeni Dodonov <<a href="mailto:eugeni@dodonov.net">eugeni@dodonov.net</a>> wrote:<br>
<br>
> From what I've checked, the other return error value in this context could<br>
> be -EREMOTEIO, which could be caused by transmission error so it should be<br>
> retried.<br>
<br>
</div>Oh, there's -ENOMEM, -EINVAL and probably a few others down in the<br>
bowels of the kernel i2c bits. Starting with the obvious (ENXIO) seems<br>
safest to me.<br></blockquote><div><br>Yes, of course, but I was referring to the values which could be returned through the i2c-algo-bit call used in this edid detection call. <br clear="all"></div></div><br>-- <br>Eugeni Dodonov<a href="http://eugeni.dodonov.net/" target="_blank"><br>
</a><br>