From: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
To: David Brownell <david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>
Cc: i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org
Subject: Re: [patch 2.6.27-rc7] i2c: do earlier driver model init
Date: Tue, 30 Sep 2008 13:13:07 +0200 [thread overview]
Message-ID: <20080930131307.5a1697bc@hyperion.delvare> (raw)
In-Reply-To: <200809240915.39917.david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>
Hi David,
On Wed, 24 Sep 2008 09:15:39 -0700, David Brownell wrote:
> From: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
>
> Move I2C driver model init earlier in the boot sequence.
>
> This avoids oopsing in statically linked systems when some
> subsystems register I2C drivers in subsys_initcall() code,
> but those subsystems are linked (and initialized) before I2C.
>
> Signed-off-by: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
> ---
> drivers/i2c/i2c-core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- a/drivers/i2c/i2c-core.c
> +++ b/drivers/i2c/i2c-core.c
> @@ -1143,7 +1143,7 @@ static void __exit i2c_exit(void)
> bus_unregister(&i2c_bus_type);
> }
>
> -subsys_initcall(i2c_init);
> +postcore_initcall(i2c_init);
> module_exit(i2c_exit);
>
Patch applied, thanks. Will go in 2.6.28, NOT 2.6.27 (too late there
for such a change.)
--
Jean Delvare
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prev parent reply other threads:[~2008-09-30 11:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-24 16:15 [patch 2.6.27-rc7] i2c: do earlier driver model init David Brownell
[not found] ` <200809240915.39917.david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>
2008-09-30 11:13 ` Jean Delvare [this message]
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