linux-kernel - Re: mmotm 2008-11-26-17-00 uploaded (hwmon / dev_attr

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Date:	Mon, 1 Dec 2008 10:37:41 -0800
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	Rodolfo Giometti <giometti@...eenne.com>
Cc:	Randy Dunlap <randy.dunlap@...cle.com>,
	linux-kernel@...r.kernel.org
Subject: Re: mmotm 2008-11-26-17-00 uploaded (hwmon / dev_attr_name)

On Mon, 1 Dec 2008 14:56:34 +0100 Rodolfo Giometti <giometti@...eenne.com> wrote:

> We can just remove the DEVICE_ATTR(name, ...) since all the variables
> are into pps_attrs[].
> 
> Please, let me know if you wish a proper patch for this or you can do
> it by yourself.

I'll sort it out.

> > drivers/pps/clients/pps-ldisc.c: In function 'pps_tty_dcd_change':
> > drivers/pps/clients/pps-ldisc.c:32: warning: cast from pointer to integer of different size
> > drivers/pps/clients/pps-ldisc.c: In function 'pps_tty_open':
> > drivers/pps/clients/pps-ldisc.c:77: warning: cast to pointer from integer of different size
> > drivers/pps/clients/pps-ldisc.c:82: warning: cast from pointer to integer of different size
> > drivers/pps/clients/pps-ldisc.c: In function 'pps_tty_close':
> > drivers/pps/clients/pps-ldisc.c:91: warning: cast from pointer to integer of different size
> > 
> > 
> > For the ->disc_data warnings you could perhaps just make all the
> > relevant scalar types `long', not `int'.
> 
> But doing like this will breaks 32bit archs... =:-o

I don't think so.  sizeof(long) == sizeof(int) on 32-bit.
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