diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2014-09-29 20:06:37 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-05 19:02:59 -0800 |
| commit | 6a529abae8ef51e3cac8b09e3a03b054d5099808 (patch) | |
| tree | 70b40078329a03d0a75b969f168eeaae612d00cd | |
| parent | 914d3b17e90d9f75f764ffbdbdae354056b9fb79 (diff) | |
tty: serial: 8250: Fix wording in runtime-PM comments
Frans reworded the two comments with better English for better
understanding. His review hit the mailing list after the patch got
applied so here is an incremental update.
Reported-by: Frans Klaver <frans.klaver@xsens.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/8250/8250_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c index b17048756941..3b66668c5f25 100644 --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c @@ -557,7 +557,7 @@ static void serial8250_rpm_put(struct uart_8250_port *p) } /* - * This two wrapper ensure, that enable_runtime_pm_tx() can be called more than + * These two wrappers ensure that enable_runtime_pm_tx() can be called more than * once and disable_runtime_pm_tx() will still disable RPM because the fifo is * empty and the HW can idle again. */ @@ -1535,7 +1535,7 @@ void serial8250_tx_chars(struct uart_8250_port *up) DEBUG_INTR("THRE..."); /* - * With RPM enabled, we have to wait once the FIFO is empty before the + * With RPM enabled, we have to wait until the FIFO is empty before the * HW can go idle. So we get here once again with empty FIFO and disable * the interrupt and RPM in __stop_tx() */ |