linux-kernel - Re: [PATCH V2] btsdio: fix tx error path

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Date:	Mon, 02 Feb 2009 16:29:51 +0100
From:	Marcel Holtmann <marcel@...tmann.org>
To:	Tomas Winkler <tomasw@...il.com>
Cc:	linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2] btsdio: fix tx error path

Hi Tomas,

> >> This patch fixes accumulating of the header
> >> in case packet was requeued in the error path.
> >>
> >> Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
> >> Cc: Marcel Holtmann <marcel@...tmann.org>
> >> ---
> >>  drivers/bluetooth/btsdio.c |    1 +
> >>  1 files changed, 1 insertions(+), 0 deletions(-)
> >>
> >> diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c
> >> index 58630cc..c422e89 100644
> >> --- a/drivers/bluetooth/btsdio.c
> >> +++ b/drivers/bluetooth/btsdio.c
> >> @@ -91,6 +91,7 @@ static int btsdio_tx_packet(struct btsdio_data *data, struct sk_buff *skb)
> >>
> >>       err = sdio_writesb(data->func, REG_TDAT, skb->data, skb->len);
> >>       if (err < 0) {
> >> +             skb_pull(skb, 4);
> >>               sdio_writeb(data->func, 0x01, REG_PC_WRT, NULL);
> >>               return err;
> >>       }
> >
> > thanks, but I already fixed that one manually in my tree :)
> >
> > Regards
> >
> > Marcel
> 
> Would you mind to queue it for 27 stable?  I'm always hitting this and
> I guess I'm not only one.
> http://marc.info/?l=linux-bluetooth&m=122513647106365&w=2

since besides development hardware, nobody really has this issue and I
think it doesn't really justify pushing this to -stable. However this is
up to the -stable guys and you can just sent it to stable@...nel.org by
yourself if you wanna have it included. Just point them to

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff_plain;h=7644d63d1348ec044ccd8f775fefe5eb7cbcac69

and explain you reason for adding it to -stable.

Regards

Marcel


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