From: Marc Pignat <marc.pignat@hevs.ch>
To: linux-arm-kernel@lists.arm.linux.org.uk
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>,
Pierre Ossman <drzeus@drzeus.cx>,
wux@landicorp.com, Andrew Victor <linux@maxim.org.za>,
Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mmc: at91_mci: reorder timer setup and mmc_add_host() call
Date: Fri, 28 Nov 2008 08:28:49 +0100 [thread overview]
Message-ID: <200811280828.50942.marc.pignat@hevs.ch> (raw)
In-Reply-To: <492EC995.8050701@atmel.com>
On Thursday 27 November 2008, Nicolas Ferre wrote:
> As said in function comment mmc_add_host() requires that:
> "The host must be prepared to start servicing requests
> before this function completes."
>
> During this function, at91_mci_request() can be invoqued
> without timer beeing setup leading to a kernel Oops.
> This has been reported inserting this driver as a module.
>
> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
> Reported-by: Wu Xuan <wux@landicorp.com>
Bug introduced by me ;)
Ack
Best regards
Marc
next prev parent reply other threads:[~2008-11-28 7:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-27 16:23 [PATCH] mmc: at91_mci: reorder timer setup and mmc_add_host() call Nicolas Ferre
2008-11-28 7:28 ` Marc Pignat [this message]
2008-11-30 22:53 ` Pierre Ossman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200811280828.50942.marc.pignat@hevs.ch \
--to=marc.pignat@hevs.ch \
--cc=drzeus@drzeus.cx \
--cc=linux-arm-kernel@lists.arm.linux.org.uk \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@maxim.org.za \
--cc=nicolas.ferre@atmel.com \
--cc=wux@landicorp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.