1. 2008-09-26 Re: [PATCH] sound/soc/at32: Useless NULL test linux-ker Takashi Iwai 2. 2008-09-26 Re: [PATCH] sound/soc/at32: Useless NULL test kernel-ja Takashi Iwai 3. 2008-09-26 Re: [PATCH] sound/soc/at32: Useless NULL test kernel-ja Mark Brown 4. 2008-09-26 Re: [PATCH] sound/soc/at32: Useless NULL test linux-ker Mark Brown 5. 2008-09-26 [PATCH] sound/soc/at32: Useless NULL test linux-ker Julien Brunel 6. 2008-09-26 [PATCH] sound/soc/at32: Useless NULL test kernel-ja Julien Brunel