From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCHv2] ASoC: core: Don't set "(null)" as a driver name Date: Sat, 21 May 2011 18:58:01 +0800 Message-ID: <20110521105800.GA25146@opensource.wolfsonmicro.com> References: <1305895660-15383-1-git-send-email-jhnikula@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from opensource2.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 93CB210381D for ; Sat, 21 May 2011 12:58:02 +0200 (CEST) Content-Disposition: inline In-Reply-To: <1305895660-15383-1-git-send-email-jhnikula@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Jarkko Nikula Cc: alsa-devel@alsa-project.org, Liam Girdwood List-Id: alsa-devel@alsa-project.org On Fri, May 20, 2011 at 03:47:40PM +0300, Jarkko Nikula wrote: > Commit 22de71b ("ASoC: core - allow ASoC more flexible machine name") > writes "(null)" to driver name string in struct snd_card if card->driver_name > is NULL. This causes segmentation faults with some user space ALSA utilities > like aplay and arecord. Applied, thanks.