debug_uart: Remove use of asmlinkage

[u-boot] / arch / arm / mach-nomadik / Kconfig

diff --git a/arch/arm/mach-nomadik/Kconfig b/arch/arm/mach-nomadik/Kconfig
index 265f33646919c9c041a402fe435c16a0756dc7cb..ba72a4105d92326699ba9abc527d4495ef5dc54d 100644 (file)
--- a/arch/arm/mach-nomadik/Kconfig
+++ b/arch/arm/mach-nomadik/Kconfig
@@ -2,6 +2,7 @@ if ARCH_NOMADIK
 
 choice
        prompt "Nomadik board select"
+       optional
 
 config NOMADIK_NHK8815
        bool "ST 8815 Nomadik Hardware Kit"