[PATCH 1/3] ARM: ixp4xx: don't select SERIAL_OF_PLATFORM

[Arnd Bergmann]

Platforms should not normally select all the device drivers, leave that
up to the user and the defconfig file.

In this case, we get a warning for randconfig builds:

WARNING: unmet direct dependencies detected for SERIAL_OF_PLATFORM
  Depends on [n]: TTY [=y] && HAS_IOMEM [=y] && SERIAL_8250 [=n] && OF [=y]
  Selected by [y]:
  - MACH_IXP4XX_OF [=y] && ARCH_IXP4XX [=y]

Fixes: 9540724ca29d ("ARM: ixp4xx: Add device tree boot support")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
 arch/arm/mach-ixp4xx/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig
index 2f052c56cd9e..fc5378b00f3d 100644
--- a/arch/arm/mach-ixp4xx/Kconfig
+++ b/arch/arm/mach-ixp4xx/Kconfig
@@ -13,7 +13,6 @@ config MACH_IXP4XX_OF
 	select I2C
 	select I2C_IOP3XX
 	select PCI
-	select SERIAL_OF_PLATFORM
 	select TIMER_OF
 	select USE_OF
 	help
-- 
2.20.0