serial: earlycon: Move ->uartclk initialize
Initializing the ->uartclk field is not related to option parsing;
relocate from parse_options() to setup_earlycon() (which mirrors the
behavior of of_setup_earlycon()).
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/earlycon.c b/drivers/tty/serial/earlycon.c
index 58d6bcd..0480c8f 100644
--- a/drivers/tty/serial/earlycon.c
+++ b/drivers/tty/serial/earlycon.c
@@ -76,8 +76,6 @@
return -EINVAL;
}
- port->uartclk = BASE_BAUD * 16;
-
if (options) {
device->baud = simple_strtoul(options, NULL, 0);
length = min(strcspn(options, " ") + 1,
@@ -121,6 +119,7 @@
if (!err)
buf = NULL;
+ port->uartclk = BASE_BAUD * 16;
if (port->mapbase)
port->membase = earlycon_map(port->mapbase, 64);