Re: [PATCH v2] staging: dwc2: toggle periodic debugging output separately

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On Tue, Apr 09, 2013 at 05:01:36PM +0200, Matthijs Kooijman wrote:
> This adds a config option USB_DWC2_DEBUG_PERIODIC that allows debugging
> output be suppressed for periodic transfers. This helps when debugging
> non-periodic transfers while there are also periodic transfers going on
> (both to make the debug output less polluted and to prevent all CPU time
> going to debug messages).
> 
> In addition, a debug message from dwc2_hcd_is_status_changed is removed
> entirely, since it often floods the log regardless of periodic
> transfers.
> 
> Signed-off-by: Matthijs Kooijman <matthijs@xxxxxxxx>

why don't you just use dynamic printk instead ?

-- 
balbi

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