meta-google: linux: Remove unused input features

Change-Id: I1a48488917484c16d070fe9d9afdc9c2e26f25ea
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/meta-google/recipes-kernel/linux/files/gbmc.cfg b/meta-google/recipes-kernel/linux/files/gbmc.cfg
index 91939ba..89e1ef9 100644
--- a/meta-google/recipes-kernel/linux/files/gbmc.cfg
+++ b/meta-google/recipes-kernel/linux/files/gbmc.cfg
@@ -48,3 +48,7 @@
 CONFIG_RD_LZO=n
 CONFIG_RD_LZ4=n
 CONFIG_CRYPTO_LZO=n
+CONFIG_INPUT_LEDS=n
+CONFIG_INPUT_MOUSE=n
+CONFIG_KEYBOARD_ATKBD=n
+CONFIG_SERIO_LIBPS2=n