Mike Frysinger wrote:
> On Saturday 31 October 2009 13:37:39 Tom Rix wrote:
>> +#ifdef DEBUG
>> +static inline void print_device_descriptor(struct usb_device_descriptor
>> *d) +{
>> + serial_printf("usb device descriptor \n");
>
> do you really need serial_printf() ? what's wrong with debug() ? then you
> dont even really need "#ifdef DEBUG" around all the functions ...
> -mike
The explicit serial_printf is done because this patch set changes the
stdin and stdout for serial to usbtty.
When you use printf to debug printf, you regress into a bad state.
Tom
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