The newly added pxa glue driver for 8250 supports console output, but
fails to build if the 8250 console is disabled:
drivers/tty/serial/8250/8250_pxa.o: In function `early_serial_pxa_setup':
8250_pxa.c:(.init.text+0x50): undefined reference to `early_serial8250_setup'
This adds an #ifdef like the other glue drivers have it.
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
drivers/tty/serial/8250/8250_pxa.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/tty/serial/8250/8250_pxa.c
b/drivers/tty/serial/8250/8250_pxa.c
index 31f27d95d8b4..4d68731af534 100644
--- a/drivers/tty/serial/8250/8250_pxa.c
+++ b/drivers/tty/serial/8250/8250_pxa.c
@@ -170,6 +170,7 @@ static struct platform_driver serial_pxa_driver = {
module_platform_driver(serial_pxa_driver);
+#ifdef CONFIG_SERIAL_8250_CONSOLE
static int __init early_serial_pxa_setup(struct earlycon_device *device,
const char *options)
{
@@ -182,6 +183,7 @@ static int __init early_serial_pxa_setup(struct
earlycon_device *device,
return early_serial8250_setup(device, NULL);
}
OF_EARLYCON_DECLARE(early_pxa, "mrvl,pxa-uart", early_serial_pxa_setup);
+#endif
MODULE_AUTHOR("Sergei Ianovich");
MODULE_LICENSE("GPL");
--
2.9.0
