avr32: atmel_default_console_device depends on CONFIG_SERIAL_ATMEL
allnoconfig:
arch/avr32/mach-at32ap/built-in.o: In function `at32_select_gpio':
(.init.text+0x548): undefined reference to `atmel_default_console_device'
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 7c2f668..7f8759a 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -1060,7 +1060,9 @@
void __init at32_setup_serial_console(unsigned int usart_id)
{
+#ifdef CONFIG_SERIAL_ATMEL
atmel_default_console_device = at32_usarts[usart_id];
+#endif
}
/* --------------------------------------------------------------------