Hi,
David Laight <David.Laight@xxxxxxxxxx> writes:
> From: Felipe Balbi
>> Sent: 09 May 2017 08:07
>> Instead, we can require caller to pass a buffer for the function to
>> use. This cleans things quite a bit.
> ...
>> -dwc3_gadget_event_string(const struct dwc3_event_devt *event)
>> +dwc3_gadget_event_string(char *str, const struct dwc3_event_devt *event)
>> {
>> - static char str[256];
>> enum dwc3_link_state state = event->event_info & DWC3_LINK_STATE_MASK;
>
> Should you also pass in the size??
I could, *but* I'm assuming the buffer to be large enough.
--
balbi
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