diff options
Diffstat (limited to 'drivers/usb/gadget/config.c')
| -rw-r--r-- | drivers/usb/gadget/config.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c index 09084fd646ab..b2c001334876 100644 --- a/drivers/usb/gadget/config.c +++ b/drivers/usb/gadget/config.c @@ -165,28 +165,3 @@ usb_copy_descriptors(struct usb_descriptor_header **src) return ret; } -/** - * usb_find_endpoint - find a copy of an endpoint descriptor - * @src: original vector of descriptors - * @copy: copy of @src - * @match: endpoint descriptor found in @src - * - * This returns the copy of the @match descriptor made for @copy. Its - * intended use is to help remembering the endpoint descriptor to use - * when enabling a given endpoint. - */ -struct usb_endpoint_descriptor * -usb_find_endpoint( - struct usb_descriptor_header **src, - struct usb_descriptor_header **copy, - struct usb_endpoint_descriptor *match -) -{ - while (*src) { - if (*src == (void *) match) - return (void *)*copy; - src++; - copy++; - } - return NULL; -} |