mainboard/asus/m2n-e|msi/ms9282: Clean up FIDVID mistakes

These two mainboards contained trivial mistakes related
to FIDVID that broke build when FIDVID was enabled.

Change-Id: Ie7bec77f26ec37eada21308984db4a9fd7a1866f
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12226
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/mainboard/asus/m2n-e/romstage.c

@@ -65,9 +65,17 @@ static inline int spd_read_byte(unsigned int device, unsigned int address)
 #include <southbridge/nvidia/mcp55/early_setup_ss.h>
 #include "southbridge/nvidia/mcp55/early_setup_car.c"
 #include "cpu/amd/model_fxx/init_cpus.c"
-#include "cpu/amd/model_fxx/fidvid.c"
 #include "northbridge/amd/amdk8/early_ht.c"
 
+/* FIXME
+ * Dummy method to allow build
+ * Determine if this board / CPU should support
+ * FID/VID and implement proper support if so
+ */
+#if IS_ENABLED(CONFIG_SET_FIDVID)
+void init_fidvid_ap(u32 bsp_apicid, u32 apicid) { }
+#endif
+
 static void sio_setup(void)
 {
 	u8 byte;

src/mainboard/msi/ms9282/romstage.c

@@ -81,10 +81,17 @@ static inline int spd_read_byte(unsigned device, unsigned address)
 
 #include "southbridge/nvidia/mcp55/early_setup_car.c"
 #include "cpu/amd/model_fxx/init_cpus.c"
-// Disabled until it's actually used:
-// #include "cpu/amd/model_fxx/fidvid.c"
 #include "northbridge/amd/amdk8/early_ht.c"
 
+/* FIXME
+ * Dummy method to allow build
+ * Determine if this board / CPU should support
+ * FID/VID and implement proper support if so
+ */
+#if IS_ENABLED(CONFIG_SET_FIDVID)
+void init_fidvid_ap(u32 bsp_apicid, u32 apicid) { }
+#endif
+
 static void sio_setup(void)
 {
 	uint32_t dword;