From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amit Shah Subject: Re: [patch] virtio: console: fix error handling for debugfs_create_dir() Date: Fri, 19 Jul 2013 11:43:01 +0530 Message-ID: <20130719061301.GI3087@amit-x200.redhat.com> References: <20130719055049.GD9729@elgon.mountain> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20130719055049.GD9729@elgon.mountain> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Dan Carpenter Cc: Greg Kroah-Hartman , kernel-janitors@vger.kernel.org, Arnd Bergmann , virtualization@lists.linux-foundation.org List-Id: virtualization@lists.linuxfoundation.org On (Fri) 19 Jul 2013 [08:50:49], Dan Carpenter wrote: > debugfs_create_dir() returns ERR_PTR(-ENODEV) if debugfs is disabled. > Also my static checker doesn't like it when we print the error code, but > it's always just NULL. > > Signed-off-by: Dan Carpenter Reviewed-by: Amit Shah Today seems to be the 'fix virtio-console day'. Thanks, Amit