Re: [alsa-devel] [PATCH v2] ASoC: au1x: PSC-AC97 bugfixes

At Tue, 8 Sep 2009 19:45:17 +0200, Manuel Lauss wrote:

• /* ...wait for it... */
  

• while (au_readl(AC97_STAT(pscdata)) & PSC_AC97STAT_DR)
  

• 	asm volatile ("nop");
  

cpu_relax() would be more portable.

Just a minor nit-picking, though.

Takashi