* Frans Klaver | 2014-09-29 11:46:20 [+0200]: >On Wed, Sep 10, 2014 at 09:29:57PM +0200, Sebastian Andrzej Siewior wrote: >> +/* >> + * This two wrapper ensure, that enable_runtime_pm_tx() can be called more than > >These two wrappers ensure that enable_runtime_pm_tx() ... fixed >> @@ -1469,7 +1531,12 @@ void serial8250_tx_chars(struct uart_8250_port *up) >> >> DEBUG_INTR("THRE..."); >> >> - if (uart_circ_empty(xmit)) >> + /* >> + * With RPM enabled, we have to wait once the FIFO is empty before the > >s,once,until,? Or do I not understand the sentence correctly? No, you understand it correct. "until" is the better word here. Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html