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serial: report base_baud after initialization 

Some serial ports will not use the standard base baud rate. Report
this after initialization so it might be discovered and used for early
console configuration.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Kees Cook 2013-07-12 13:07:39 -07:00 committed by Greg Kroah-Hartman
parent 3026d14a98
commit 7d12b9769f
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/serial_core.c
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@ -2095,12 +2095,12 @@ uart_report_port(struct uart_driver *drv, struct uart_port *port)
break;
}
printk(KERN_INFO "%s%s%s%d at %s (irq = %d) is a %s\n",
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 ? ": " : "",
drv->dev_name,
drv->tty_driver->name_base + port->line,
address, port->irq, uart_type(port));
address, port->irq, port->uartclk / 16, uart_type(port));
}
static void