serial: Kconfig: drop unknown symbol 'ARCH_IMX'
Commit 8c8fdbc9bd ("[ARM] Remove arch-imx from build system") dropped
ARCH_IMX. So this last reference to ARCH_IMX has been an
(inconsequential) nop since v2.6.31. And because ARCH_MXC practically
implies ARM we can also drop the reference to the latter symbol.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 5f479da..edbc9b7 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -808,7 +808,7 @@
config SERIAL_IMX
bool "IMX serial port support"
- depends on ARM && (ARCH_IMX || ARCH_MXC)
+ depends on ARCH_MXC
select SERIAL_CORE
select RATIONAL
help