30 	unsigned		vary;  member
427 	int			vary,  in simple_io()  argument
462 		if (vary) {  in simple_io()
465 			len += vary;  in simple_io()
468 				len = (vary < max) ? vary : max;  in simple_io()
505 alloc_sglist(int nents, int max, int vary, struct usbtest_dev *dev, int pipe)  in alloc_sglist()  argument
546 		if (vary) {  in alloc_sglist()
547 			size += vary;  in alloc_sglist()
550 				size = (vary < max) ? vary : max;  in alloc_sglist()
1724 		unsigned count, unsigned length, unsigned vary, unsigned offset)  in ctrl_out()  argument
1732 	if (length < 1 || length > 0xffff || vary >= length)  in ctrl_out()
1792 		len += vary;  in ctrl_out()
2178 		if (dev->out_pipe == 0 || param->vary == 0)  in usbtest_ioctl()
2182 				param->vary, param->length, param->iterations);  in usbtest_ioctl()
2189 		retval = simple_io(dev, urb, param->iterations, param->vary,  in usbtest_ioctl()
2194 		if (dev->in_pipe == 0 || param->vary == 0)  in usbtest_ioctl()
2198 				param->vary, param->length, param->iterations);  in usbtest_ioctl()
2205 		retval = simple_io(dev, urb, param->iterations, param->vary,  in usbtest_ioctl()
2249 		if (dev->out_pipe == 0 || param->sglen == 0 || param->vary == 0)  in usbtest_ioctl()
2253 				param->vary, param->iterations,  in usbtest_ioctl()
2256 				param->vary, dev, dev->out_pipe);  in usbtest_ioctl()
2267 		if (dev->in_pipe == 0 || param->sglen == 0 || param->vary == 0)  in usbtest_ioctl()
2271 				param->vary, param->iterations,  in usbtest_ioctl()
2274 				param->vary, dev, dev->in_pipe);  in usbtest_ioctl()
2357 				param->vary);  in usbtest_ioctl()
2359 				param->length, param->vary, 0);  in usbtest_ioctl()
2452 				param->vary);  in usbtest_ioctl()
2454 				param->length, param->vary, 1);  in usbtest_ioctl()