From mboxrd@z Thu Jan  1 00:00:00 1970
From: shawn.guo@linaro.org (Shawn Guo)
Date: Wed, 10 Sep 2014 21:01:52 +0800
Subject: [PATCH V2 3/3] ARM: imx: source gpt per clk from OSC for system
 timer
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On Wed, Sep 10, 2014 at 12:31:48PM +0000, Anson.Huang at freescale.com wrote:
> I think it should be OK now, but for the "try osc_per clk first ..." the check
> should be as below?
> 
> If (IS_ERR(clk_per))
>       clk_per = of_clk_get_by_name(np, "per");
> 

Ah, yes.  That was a mistake in my example code.

Shawn