From: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
To: Michael Lawnick <ml.lawnick-Mmb7MZpHnFY@public.gmane.org>
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Q: Where to initialize class attribute of adapter
Date: Tue, 14 Apr 2009 10:28:20 +0200 [thread overview]
Message-ID: <20090414102820.07b930b3@hyperion.delvare> (raw)
In-Reply-To: <49E43E3E.1020200-Mmb7MZpHnFY@public.gmane.org>
Hallo Michael,
On Tue, 14 Apr 2009 09:41:50 +0200, Michael Lawnick wrote:
> on update to kernel to 2.6.29 I've run into the issue that I2C adapter's
> class attribute in struct i2c_adapter wasn't set and so no client driver
> could be loaded.
> Currently I initialize .class in the struct declaration part, but this
> is main code for all boards that use this adapter :-( I'm now searching
> for a place where to do it in a board specific way like device tree.
> Any suggestions?
Which architecture is this, which bus driver? I think I would pass the
class value as platform data to the i2c bus driver, and in this driver
copy the value from platform data to struct i2c_adapter.
--
Jean Delvare
next prev parent reply other threads:[~2009-04-14 8:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 7:41 Q: Where to initialize class attribute of adapter Michael Lawnick
[not found] ` <49E43E3E.1020200-Mmb7MZpHnFY@public.gmane.org>
2009-04-14 8:28 ` Jean Delvare [this message]
[not found] ` <20090414102820.07b930b3-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-14 9:30 ` Michael Lawnick
[not found] ` <49E457C2.1010706-Mmb7MZpHnFY@public.gmane.org>
2009-04-15 12:53 ` Jean Delvare
[not found] ` <20090415145330.0ae9f975-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-16 9:11 ` Michael Lawnick
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