Re: [alsa-devel] [patch] move dereference after null check

At Mon, 16 Nov 2009 16:11:24 +0000, Mark Brown wrote:

On Mon, Nov 16, 2009 at 11:06:33AM +0200, Dan Carpenter wrote:

...

The 'jack' variable was dereference before the NULL check so this patch moves the dereference later.

regards, dan carpenter

Signed-off-by: Dan Carpenter error27@gmail.com

This does not apply to the current ASoC code, it appears that someone else has already provided an equivalent change. When doing work like this it's normally best to work against -next to help avoid duplication such as this.

Yep. FYI, it's the commit below:

commit 4f066173fe8deb8874f41917e5d26ea2e0c46e3b Author: Julia Lawall julia@diku.dk Date: Sat Oct 17 08:32:56 2009 +0200 ASoC: Move dereference after NULL test

thanks,

Takashi