[POWERPC] Made FSL Book-E PMC support more generic

Some of the more recent e300 cores have the same performance monitor
implementation as the e500.  e300 isn't book-e, so the name isn't
really appropriate.  In preparation for e300 support, rename a bunch
of fsl_booke things to say fsl_emb (Freescale Embedded Performance Monitors).

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c
index a28cce1..4908dc9 100644
--- a/arch/powerpc/oprofile/common.c
+++ b/arch/powerpc/oprofile/common.c
@@ -202,9 +202,9 @@
 			model = &op_model_7450;
 			break;
 #endif
-#ifdef CONFIG_FSL_BOOKE
-		case PPC_OPROFILE_BOOKE:
-			model = &op_model_fsl_booke;
+#if defined(CONFIG_FSL_EMB_PERFMON)
+		case PPC_OPROFILE_FSL_EMB:
+			model = &op_model_fsl_emb;
 			break;
 #endif
 		default: