Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758231AbbLCPZ3 (ORCPT ); Thu, 3 Dec 2015 10:25:29 -0500 Received: from iolanthe.rowland.org ([192.131.102.54]:60200 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1757008AbbLCPZ0 (ORCPT ); Thu, 3 Dec 2015 10:25:26 -0500 Date: Thu, 3 Dec 2015 10:25:25 -0500 (EST) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Nicolas Ferre cc: Greg Kroah-Hartman , Alexandre Belloni , , Peter Rosin , , Subject: Re: [PATCH] USB: host: ohci-at91: fix a crash in ohci_hcd_at91_overcurrent_irq In-Reply-To: <566000A8.7070107@atmel.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1101 Lines: 32 On Thu, 3 Dec 2015, Nicolas Ferre wrote: > Le 02/12/2015 20:36, Alexandre Belloni a ?crit : > > The interrupt handler, ohci_hcd_at91_overcurrent_irq may be called right > > after registration. At that time, pdev->dev.platform_data is not yet set, > > leading to a NULL pointer dereference. > > > > Fixes: e4df92279fd9 (USB: host: ohci-at91: merge loops in ohci_hcd_at91_drv_probe) > > Yes, with: > Cc: stable@vger.kernel.org # 4.3+ > > > > Reported-by: Peter Rosin > > Tested-by: Peter Rosin > > Signed-off-by: Alexandre Belloni > > Acked-by: Nicolas Ferre > > Alan, I think it's a good candidate to enter the 4.4-rcX... I agree. Greg, please merge this with a CC: stable tag added. Acked-by: Alan Stern Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/