struct device *dev = &wa->usb_iface->dev;
if (!bitmap_empty(wa->rpipe_bm, wa->rpipes)) {
- char buf[256];
WARN_ON(1);
- bitmap_scnprintf(buf, sizeof(buf), wa->rpipe_bm, wa->rpipes);
- dev_err(dev, "BUG: pipes not released on exit: %s\n", buf);
+ dev_err(dev, "BUG: pipes not released on exit: %*pb\n",
+ wa->rpipes, wa->rpipe_bm);
}
kfree(wa->rpipe_bm);
}