Subject: Re: linux-next: origin tree build failure

From: Baruch Siach <[email-masked]>
Date: Thu, 25 Jun 2009 06:24:08 +0300

Hi Stephen,

On Thu, Jun 25, 2009 at 11:13:44AM +1000, Stephen Rothwell wrote:
> Today's linux-next build (x86_64 allmodconfig) failed like this:
> 
> ERROR: "clk_enable" [drivers/i2c/busses/i2c-designware.ko] undefined!
> ERROR: "clk_disable" [drivers/i2c/busses/i2c-designware.ko] undefined!
> ERROR: "clk_put" [drivers/i2c/busses/i2c-designware.ko] undefined!
> ERROR: "clk_get_rate" [drivers/i2c/busses/i2c-designware.ko] undefined!
> ERROR: "clk_get" [drivers/i2c/busses/i2c-designware.ko] undefined!
> 
> Caused by commit 1ab52cf910bbbee92861227e6ed77c56b1dc233c ("i2c: driver
> for the Synopsys DesignWare I2C controller") from Linus' tree which I
> have reverted for today.

So, what is the right configuration symbol to depend on for the clk API?

A short archives search led to the "provide a dummy implementation of the clk 
API" patch from Uwe Kleine-KÃnig 
(http://lkml.indiana.edu/hypermail/linux/kernel/0804.2/2748.html). Is this the 
right solution?

baruch

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