33 	struct usb_descriptor_header	**function;  member
228 	f_dfu->usb_function.hs_descriptors = f_dfu->function;  in to_dfu_mode()
229 	f_dfu->usb_function.descriptors = f_dfu->function;  in to_dfu_mode()
649 	f_dfu->function = calloc(sizeof(struct usb_descriptor_header *), n + 2);  in dfu_prepare_function()
650 	if (!f_dfu->function)  in dfu_prepare_function()
666 		f_dfu->function[i] = (struct usb_descriptor_header *)d;  in dfu_prepare_function()
670 	f_dfu->function[i] = calloc(sizeof(dfu_func), 1);  in dfu_prepare_function()
671 	if (!f_dfu->function[i])  in dfu_prepare_function()
673 	memcpy(f_dfu->function[i], &dfu_func, sizeof(dfu_func));  in dfu_prepare_function()
676 	f_dfu->function[i] = NULL;  in dfu_prepare_function()
682 		free(f_dfu->function[--i]);  in dfu_prepare_function()
683 		f_dfu->function[i] = NULL;  in dfu_prepare_function()
685 	free(f_dfu->function);  in dfu_prepare_function()
718 		((struct usb_interface_descriptor *)f_dfu->function[i])  in dfu_bind()
750 	if (f_dfu->function) {  in dfu_unbind()
754 			free(f_dfu->function[--i]);  in dfu_unbind()
755 			f_dfu->function[i] = NULL;  in dfu_unbind()
757 		free(f_dfu->function);  in dfu_unbind()