В сообщении от 26 июня 2010 23:57:42 автор Mark Brown написал:

> You definitely should be doing this in the I2C driver not the CODEC driver,
> you're peering inside the internals of the I2C driver as things stand and
> are likely to cause problems if someone comes along and implements this in
> the driver. There's also the fact that all users of the I2C controller
> will benefit if the code is implemented there, not just this one audio
> driver.

I'm afraid that it can cause problems with other i2c-controlled devices, and I 
can test i2c modification only on h1940 and rx1950 with same codec (uda1380).