SYNOPSIS
- size_t usb_ep_align_maybe(struct usb_gadget * g, struct usb_ep * ep, size_t len);
ARGUMENTS
g
-
- controller to check for quirk
ep
- the endpoint whose maxpacketsize is used to align len
len
- buffer size's length to align to ep's maxpacketsize
DESCRIPTION
This helper is used in case it's required for any reason to check and maybe align buffer's size to an ep's maxpacketsize.
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