From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcel Holtmann Subject: Re: [PATCH] ieee802154: ca8210: Fix a potential NULL pointer dereference Date: Sun, 20 Aug 2017 20:52:21 +0200 Message-ID: References: <20170820162502.4342-1-christophe.jaillet@wanadoo.fr> Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: Harry Morris , linuxdev@cascoda.com, Alexander Aring , Stefan Schmidt , linux-wpan@vger.kernel.org, Netdev list , kernel list , kernel-janitors@vger.kernel.org To: Christophe JAILLET Return-path: In-Reply-To: <20170820162502.4342-1-christophe.jaillet@wanadoo.fr> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hi Christophe, > 'spi' is known to be NULL, so we dereference a NULL pointer here. > Use 'pr_crit()' instead of 'dev_crit()' to report the message. > > Signed-off-by: Christophe JAILLET > --- > drivers/net/ieee802154/ca8210.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) patch has been applied to bluetooth-next tree. Regards Marcel