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Show First 20 Lines • Show All 381 Lines • ▼ Show 20 Lines	while (retries-- >= 0) {
if (error)		if (error)
break;		break;

error = msleep(cmd, &sc->mtx, 0, "tbtcfg", cmd->timeout * hz);		error = msleep(cmd, &sc->mtx, 0, "tbtcfg", cmd->timeout * hz);
if (error != EWOULDBLOCK)		if (error != EWOULDBLOCK)
break;		break;
sc->inflight_cmd = NULL;		sc->inflight_cmd = NULL;
tb_debug(sc, DBG_ROUTER, "Config command timed out, retries=%d\n", retries);		tb_debug(sc, DBG_ROUTER, "Config command timed out, retries=%d\n", retries);
		/*
		* TODO We might want to check if the done (DD) bit is set in
		* the ring memory but we didn't get an interrupt.
		*/
}		}

if (cmd->ev != 0)		if (cmd->ev != 0)
error = EINVAL;		error = EINVAL;
router_free_cmd(sc, cmd);		router_free_cmd(sc, cmd);
mtx_unlock(&sc->mtx);		mtx_unlock(&sc->mtx);
return (error);		return (error);
}		}
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