linux-kernel - Re: [PATCH] driver: ip27-rtc - convert ioctl to unlocked

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Message-Id: <200801140008.38188.ak@suse.de>
Date:	Mon, 14 Jan 2008 00:08:37 +0100
From:	Andi Kleen <ak@...e.de>
To:	Cyrill Gorcunov <gorcunov@...il.com>
Cc:	Paul Gortmaker <p_gortmaker@...oo.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] driver: ip27-rtc - convert ioctl to unlocked_ioctl

On Sunday 13 January 2008 21:32:23 Cyrill Gorcunov wrote:
> This patch converts ioctl call to unlocked_ioctl form with
> explicit big-kernel-lock. 

> Also it makes a bit of cleanup
> converting miscdevice structure initialization to C99 form.

First please always send cleanup patches separately. I think you have more
than just the C99 conversion.

Were you even able to compile it? Since ip27 is ia64 only that would need 
an IA64 cross compiler or a native ia64 machine.

It's probably better to focus on drivers only that actually build
on x86 :- see http://www.halobates.de/allyes for a compile log
showing all buildable files for x86-64 and i386.

Other than that the patch looks ok to me, but I haven't tried to 
compile it either.

-Andi
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