Disable keyboard for x86 default config - revoke patch 30966

This was already fixed by commit 30309 and is part of generic x86 target.

SVN-Revision: 31052

target/linux/x86/config-default

@@ -164,8 +164,6 @@ CONFIG_HW_RANDOM_VIA=y
 # CONFIG_IBM_RTL is not set
 CONFIG_ILLEGAL_POINTER_VALUE=0
 CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INPUT=y
-CONFIG_INPUT_KEYBOARD=y
 CONFIG_INSTRUCTION_DECODER=y
 # CONFIG_IOMMU_API is not set
 # CONFIG_IOMMU_HELPER is not set
@@ -192,7 +190,6 @@ CONFIG_KALLSYMS=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_LZMA is not set
 CONFIG_KEXEC=y
-CONFIG_KEYBOARD_ATKBD=y
 CONFIG_KTIME_SCALAR=y
 # CONFIG_M386 is not set
 CONFIG_M486=y