diff options
| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2014-09-01 20:49:43 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-08 15:34:15 -0700 |
| commit | 2f2dafe77df2c78e189a9fa6b1879dffd06ae5a1 (patch) | |
| tree | 846a146d59b935e69d642048516dd9925d8db303 /drivers/tty/serial/serial_core.c | |
| parent | a1d51aa2214cea3f91611893610a2f769cada0e7 (diff) | |
serial: serial_core.c: printk replacement
printk replaced with corresponding dev_* .
fixed two broken user-visible strings used by the corresponding printk.
the null check for uport->dev and port->dev is removed as dev_* will check for
null while printing.
printing of dev_name(uport->dev) and dev_name(port->dev) also removed as those
are being printed by dev_* .
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/serial_core.c')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 29a7be47389a..079f18d84b03 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -892,10 +892,11 @@ static int uart_set_info(struct tty_struct *tty, struct tty_port *port, */ if (uport->flags & UPF_SPD_MASK) { char buf[64]; - printk(KERN_NOTICE - "%s sets custom speed on %s. This " - "is deprecated.\n", current->comm, - tty_name(port->tty, buf)); + + dev_notice(uport->dev, + "%s sets custom speed on %s. This is deprecated.\n", + current->comm, + tty_name(port->tty, buf)); } uart_change_speed(tty, state, NULL); } @@ -1975,12 +1976,9 @@ int uart_suspend_port(struct uart_driver *drv, struct uart_port *uport) for (tries = 3; !ops->tx_empty(uport) && tries; tries--) msleep(10); if (!tries) - printk(KERN_ERR "%s%s%s%d: Unable to drain " - "transmitter\n", - uport->dev ? dev_name(uport->dev) : "", - uport->dev ? ": " : "", - drv->dev_name, - drv->tty_driver->name_base + uport->line); + dev_err(uport->dev, "%s%d: Unable to drain transmitter\n", + drv->dev_name, + drv->tty_driver->name_base + uport->line); if (console_suspend_enabled || !uart_console(uport)) ops->shutdown(uport); @@ -2109,9 +2107,7 @@ uart_report_port(struct uart_driver *drv, struct uart_port *port) break; } - printk(KERN_INFO "%s%s%s%d at %s (irq = %d, base_baud = %d) is a %s\n", - port->dev ? dev_name(port->dev) : "", - port->dev ? ": " : "", + dev_info(port->dev, "%s%d at %s (irq = %d, base_baud = %d) is a %s\n", drv->dev_name, drv->tty_driver->name_base + port->line, address, port->irq, port->uartclk / 16, uart_type(port)); @@ -2640,7 +2636,7 @@ int uart_add_one_port(struct uart_driver *drv, struct uart_port *uport) if (likely(!IS_ERR(tty_dev))) { device_set_wakeup_capable(tty_dev, 1); } else { - printk(KERN_ERR "Cannot register tty device on line %d\n", + dev_err(uport->dev, "Cannot register tty device on line %d\n", uport->line); } @@ -2675,7 +2671,7 @@ int uart_remove_one_port(struct uart_driver *drv, struct uart_port *uport) BUG_ON(in_interrupt()); if (state->uart_port != uport) - printk(KERN_ALERT "Removing wrong port: %p != %p\n", + dev_alert(uport->dev, "Removing wrong port: %p != %p\n", state->uart_port, uport); mutex_lock(&port_mutex); |