On Tue, Sep 19, 2017 at 11:07:29AM +0300, Andy Shevchenko wrote: > On Tue, Sep 19, 2017 at 10:56 AM, Jiri Slaby <jslaby@xxxxxxx> wrote: > > we have this report from 4.13.1: > > BUG: unable to handle kernel NULL pointer dereference at 00000004 > > IP: call_fext_func.isra.3+0x82/0xf0 [fujitsu_laptop] > > *pdpt = 0000000035e79001 *pde = 0000000000000000 > > Thanks for report. > > Isn't it a duplicate of [1]? If so, perhaps you may continue that thread. > [1]: https://www.spinics.net/lists/platform-driver-x86/msg12834.html Yes, it is a duplicate of [1]. I agree that discussion should continue in that earlier thread. Regards jonathan