Re: [BUG, Regression, bisected] USB mouse causes bug on 1st insert, ignored on 2nd insert, lsusb stuck at usbdev_open

Mat
2010-09-22T09:47:12Z

On Tue, Sep 21, 2010 at 6:08 PM, Gabriel C <nix.or.die@googlemail.com> wrote:
> On 21.09.2010 16:54, Phil Turmel wrote:
>
>> On 09/21/2010 10:30 AM, Alan Stern wrote:
>>> On Tue, 21 Sep 2010, Jiri Kosina wrote:
>>>
>>>> I have just found out that it's actually CONFIG_USB_DYNAMIC_MINORS which
>>>> makes the difference. When unset, the problem doesn't trigger, and
>>>> usb_find_interface() always returns the proper interface. When
>>>> CONFIG_USB_DYNAMIC_MINORS is being used, the oops happen.
>>>>
>>>> I'll look into that.
>>>
>>> Apparently the problem is that intf->minors doesn't get initialized
>>> properly.  This patch should fix it.  Everybody, please try it out.
>>
>> Yes, this works for me.  (as did Jiri's version.)
>
>
> Both versions of the patch are working fine for me too also.
>
>>
>> Thank you both for the support.
>>
>> Feel free to add my:
>>
>> Tested-by: Philip J. Turmel <philip@turmel.org>
>
>
> And mine if you wish.
> Tested-by: Gabriel Craciunescu  <nix.or.die@googlemail.com>
>
>

confirmed !

I also tested both and it works fine so far :)

I don't know if it's too late already:
Tested-by: Matthias Bayer <jackdachef@gmail.com>

Thanks !

Matt