diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-07-25 13:42:02 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-25 12:51:23 +0200 |
| commit | 286d9b8c7d2e5c5df4c5d01b385668665e355678 (patch) | |
| tree | 35eeaeca9a20e245cff56fb1684c15d7527c9d82 /drivers/tty/serial/8250/8250_core.c | |
| parent | b340cbbea5b876b9051d88afc712411a65750cf1 (diff) | |
serial: 8250: Use cached port name directly in messages
Since we have port name stored in struct uart_port, we better to use
that one instead of open coding.
This will make it one place source for easier maintenance or
modifications.
While here, replace printk_ratelimited(KERN_INFO ) by pr_info_ratelimited().
It seems last printk() call in 8250_port.c.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/8250/8250_core.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c index a0bb77290747..8fe3d0ed229e 100644 --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c @@ -323,7 +323,7 @@ static int univ8250_setup_irq(struct uart_8250_port *up) * the port is opened so this value needs to be preserved. */ if (up->bugs & UART_BUG_THRE) { - pr_debug("ttyS%d - using backup timer\n", serial_index(port)); + pr_debug("%s - using backup timer\n", port->name); up->timer.function = serial8250_backup_timeout; mod_timer(&up->timer, jiffies + |