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From: "Chris Doré" <cdore@connecttech.com>
To: linux-serial <linux-serial@vger.kernel.org>
Subject: RE: Adding new driver - looking for suggestions
Date: Wed, 11 Jul 2007 10:20:03 -0400	[thread overview]
Message-ID: <004901c7c3c6$92b2c9c0$7a4b82ce@connecttech.local> (raw)
In-Reply-To: <469417A6.24982.128022FD@Frantisek.Rysanek.post.cz>

On July 10, 2007 5:35 PM, Frantisek Rysanek wrote:
> 
> As far as patching the vanilla kernel is concerned: 
> You seem to suggest an addition of rather proprietary data (members) 
> to the neatly generic struct uart_port. I'd suggest adding something 
> like 
> 
> void* priv; // device-specific driver private data 

I agree, I'm not a fan of the current implementation.  I'd like to massage
what we have into something more acceptable.

> to the generic struct uart_port of the vanilla kernel, which you 
> could then use to hook your own private data struct, regardless of 
> whether the rest of your driver lives in 8250_pci.c or in a stand-
> alone module. This is the way it's done in a number of other generic 
> device structs (or maybe the more modern way is to use a nested 
> struct with "parent struct decoding").

Thanks for the ideas.


Chris Doré

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  reply	other threads:[~2007-07-11 14:20 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-10 21:35 Adding new driver - looking for suggestions Frantisek Rysanek
2007-07-11 14:20 ` Chris Doré [this message]
  -- strict thread matches above, loose matches on Subject: below --
2007-07-09 17:37 Chris Doré

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