83xx: Replace CONFIG_MPC83[0-9]X with MPC83[0-9]x

Use the standard lowercase "x" capitalization that other Freescale
architectures use for CPU defines to prevent confusion and errors

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
diff --git a/include/asm-ppc/fsl_lbc.h b/include/asm-ppc/fsl_lbc.h
index bc1ebe6..a28082e 100644
--- a/include/asm-ppc/fsl_lbc.h
+++ b/include/asm-ppc/fsl_lbc.h
@@ -54,7 +54,7 @@
 #define BR_MS_UPMA			0x00000080	/* UPMA */
 #define BR_MS_UPMB			0x000000A0	/* UPMB */
 #define BR_MS_UPMC			0x000000C0	/* UPMC */
-#if !defined(CONFIG_MPC834X)
+#if !defined(CONFIG_MPC834x)
 #define BR_ATOM				0x0000000C
 #define BR_ATOM_SHIFT			2
 #endif
@@ -65,7 +65,7 @@
 #define UPMB			1
 #define UPMC			2
 
-#if defined(CONFIG_MPC834X)
+#if defined(CONFIG_MPC834x)
 #define BR_RES				~(BR_BA | BR_PS | BR_DECC | BR_WP | BR_MSEL | BR_V)
 #else
 #define BR_RES				~(BR_BA | BR_PS | BR_DECC | BR_WP | BR_MSEL | BR_ATOM | BR_V)