From: Michael Buesch <mb@bu3sch.de>
To: "Miles Lane" <miles.lane@gmail.com>
Cc: "Vegard Nossum" <vegard.nossum@gmail.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
linux-wireless <linux-wireless@vger.kernel.org>,
"FUJITA Tomonori" <fujita.tomonori@lab.ntt.co.jp>
Subject: Re: BUG: NULL pointer dereference at 00000000 -- IP: [<f8e783d5>] :b43:b43_dma_mapping_error+0x16/0x155
Date: Wed, 11 Jun 2008 00:15:58 +0200 [thread overview]
Message-ID: <200806110015.59285.mb@bu3sch.de> (raw)
In-Reply-To: <a44ae5cd0806101509x5e2d5c19y10101ea0e72f8cba@mail.gmail.com>
On Wednesday 11 June 2008 00:09:27 Miles Lane wrote:
> I got a slightly different BUG with this patch applied:
>
> BUG: unable to handle kernel NULL pointer dereference at 00000000
> IP: [<f89e3d41>] :b43:b43_dma_mapping_error+0x16/0x97
So can you please debug this? This is trivial. Just add a few printks
to see which pointer is NULL.
As I said I don't have this tree and really like to avoid fetching
and building yet another tree.
--
Greetings Michael.
next prev parent reply other threads:[~2008-06-10 22:16 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-10 14:09 BUG: NULL pointer dereference at 00000000 -- IP: [<f8e783d5>] :b43:b43_dma_mapping_error+0x16/0x155 Miles Lane
2008-06-10 14:23 ` Michael Buesch
2008-06-10 14:29 ` Vegard Nossum
2008-06-10 14:34 ` Michael Buesch
2008-06-10 14:37 ` Michael Buesch
2008-06-10 14:42 ` Miles Lane
2008-06-10 15:09 ` Vegard Nossum
2008-06-10 14:42 ` Vegard Nossum
2008-06-10 14:50 ` Michael Buesch
2008-06-10 22:09 ` Miles Lane
2008-06-10 22:15 ` Michael Buesch [this message]
2008-06-10 22:29 ` Miles Lane
2008-06-10 23:15 ` Larry Finger
2008-06-11 1:57 ` Miles Lane
2008-06-11 5:08 ` Larry Finger
2008-06-11 5:57 ` Miles Lane
2008-06-12 5:18 ` FUJITA Tomonori
2008-06-11 0:58 ` FUJITA Tomonori
2008-06-11 10:05 ` Michael Buesch
2008-06-11 12:23 ` Larry Finger
2008-06-12 5:18 ` FUJITA Tomonori
2008-06-12 9:14 ` Michael Buesch
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