The Kconfig for this option suggests it's only relevant on STi SoCs,
so add depends to have it not show up on archs that won't ever run it.
Signed-off-by: Dave Jones <[email protected]>
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index cc4c868..304a637 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1503,6 +1503,7 @@ config SERIAL_FSL_LPUART_CONSOLE
config SERIAL_ST_ASC
tristate "ST ASC serial port support"
select SERIAL_CORE
+ depends on ARM || COMPILE_TEST
help
This driver is for the on-chip Asychronous Serial Controller on
STMicroelectronics STi SoCs.