Re: [3.7.0 regression] rt2x00lib_probe_dev: Error - Failed toinitialize hw

From: Mikael Pettersson
Date: Mon Dec 17 2012 - 08:57:58 EST


Gertjan van Wingerde writes:
> Mikael, Devendra,
>
> On Mon, Dec 17, 2012 at 1:59 PM, devendra.aaru <devendra.aaru@xxxxxxxxx> wrote:
> > On Mon, Dec 17, 2012 at 7:22 AM, Mikael Pettersson <mikpe@xxxxxxxx> wrote:
> >> devendra.aaru writes:
> >> > On Mon, Dec 17, 2012 at 5:51 AM, Mikael Pettersson <mikpe@xxxxxxxx> wrote:
> >> > > I just updated an old 1st gen AMD64 laptop from kernel 3.6.0 to 3.7.0,
> >> > > Fedora 15 user-space, and was greeted by the following kernel warning:
> >> > >
> >> > > WARNING: at net/wireless/core.c:389 wiphy_register+0x5c3/0x600 [cfg80211]()
...
> This is caused by the introduction of interface combinations. Helmut
> Schaa has already submitted a patch to fix this, but this has
> unfortunately not ended up in 3.7. I'm confident it will end up in one
> of the upcoming 3.7.x stable releases.
>
> See http://marc.info/?l=linux-wireless&m=135478723823922&w=2 for the
> patch submitted by Helmut.

That patch fixes the problem. Thanks.

/Mikael
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