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Date: Sun, 12 Aug 2012 23:00:48 +0200 From: "Rafael J. Wysocki" <rjw@...k.pl> To: "Greg Kroah-Hartman" <gregkh@...uxfoundation.org> Cc: linux-usb@...r.kernel.org, Matthias Urlichs <smurf@...rf.noris.de>, LKML <linux-kernel@...r.kernel.org>, Linux PM list <linux-pm@...r.kernel.org> Subject: Re: [Regression, post-3.5] NULL pointer dereference in usb-wwan after resume from system suspend On Sunday, August 12, 2012, Greg Kroah-Hartman wrote: > On Sun, Aug 12, 2012 at 12:39:19AM +0200, Rafael J. Wysocki wrote: > > Hi, > > > > The usb-wwan driver triggers a NULL pointer dereference oops after resume > > from system suspend on my Toshiba Portege R500, but since that driver > > hasn't changed since v3.5 and it is only used by the option driver, I suppose > > that the latter is responsible for that. > > > > This is a clear regression from v3.5, it hasn't happened ever before. > > > > I'll collect some details tomorrow. > > Known bug, we have a fix for it in the usb-next tree now, it will be > going to Linus in a few days. Cool. :-) > If you want, I can dig up the patch for it and send it to you, if it's > stopping other things from working for you at the moment. No, it's not delaying me, thanks! Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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