Hi, Pawel Laszczak <paw...@cadence.com> writes: >>>> +/** >>>> + * usb_decode_ctrl - Returns human readable representation of control >>>> request. >>>> + * @str: buffer to return a human-readable representation of control >>>> request. >>>> + * This buffer should have about 200 bytes. >>> >>> "about 200 bytes" is not very specific. >>> >>> Pass in the length so we know we don't overflow it. >> >>agree. > I also agree and I will add such parameter.
https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git/commit/?h=next&id=7790b3556fccc555ae422f1576e97bf34c8ab8b6 -- balbi
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