[PATCH 1/2] clk: imx: do not sleep if IRQ's are still disabled

On 01/29, Stefan Agner wrote:

If a clock gets enabled early during boot time, it can lead to a PLL
startup. The wait_lock function makes sure that the PLL is really
stareted up before it gets used. However, the function sleeps which
leads to scheduling and an error:
bad: scheduling from the idle thread!
...

Can you please share the full splat? I have no clue what's going
on.

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