Index: kernel/arch/ia32/src/drivers/ega.c
===================================================================
--- kernel/arch/ia32/src/drivers/ega.c	(revision 49319acaa805c75ddb5bb087f767d7b9589f91ce)
+++ kernel/arch/ia32/src/drivers/ega.c	(revision 6dbe68447d344440eec37335ed233493462b5b63)
@@ -128,18 +128,18 @@
 
 	switch (ch) {
-		case '\n':
-			ega_cursor = (ega_cursor + ROW) - ega_cursor % ROW;
-			break;
-		case '\t':
-			ega_cursor = (ega_cursor + 8) - ega_cursor % 8;
-			break; 
-		case '\b':
-			if (ega_cursor % ROW)
-				ega_cursor--;
-			break;
-		default:
-			ega_display_char(ch);
-			ega_cursor++;
-			break;
+	case '\n':
+		ega_cursor = (ega_cursor + ROW) - ega_cursor % ROW;
+		break;
+	case '\t':
+		ega_cursor = (ega_cursor + 8) - ega_cursor % 8;
+		break; 
+	case '\b':
+		if (ega_cursor % ROW)
+			ega_cursor--;
+		break;
+	default:
+		ega_display_char(ch);
+		ega_cursor++;
+		break;
 	}
 	ega_check_cursor();
Index: kernel/arch/ia64/src/simics/ega.c
===================================================================
--- kernel/arch/ia64/src/simics/ega.c	(revision 49319acaa805c75ddb5bb087f767d7b9589f91ce)
+++ kernel/arch/ia64/src/simics/ega.c	(revision 6dbe68447d344440eec37335ed233493462b5b63)
@@ -116,18 +116,18 @@
 
 	switch (ch) {
-		case '\n':
-			ega_cursor = (ega_cursor + ROW) - ega_cursor % ROW;
-			break;
-		case '\t':
-			ega_cursor = (ega_cursor + 8) - ega_cursor % 8;
-			break; 
-		case '\b':
-			if (ega_cursor % ROW)
-				ega_cursor--;
-			break;
-		default:
-			ega_display_char(ch);
-			ega_cursor++;
-			break;
+	case '\n':
+		ega_cursor = (ega_cursor + ROW) - ega_cursor % ROW;
+		break;
+	case '\t':
+		ega_cursor = (ega_cursor + 8) - ega_cursor % 8;
+		break; 
+	case '\b':
+		if (ega_cursor % ROW)
+			ega_cursor--;
+		break;
+	default:
+		ega_display_char(ch);
+		ega_cursor++;
+		break;
 	}
 	ega_check_cursor();
Index: kernel/arch/sparc64/include/mm/tte.h
===================================================================
--- kernel/arch/sparc64/include/mm/tte.h	(revision 49319acaa805c75ddb5bb087f767d7b9589f91ce)
+++ kernel/arch/sparc64/include/mm/tte.h	(revision 6dbe68447d344440eec37335ed233493462b5b63)
@@ -36,11 +36,11 @@
 #define KERN_sparc64_TTE_H_
 
-#define TTE_G		(1<<0)
-#define TTE_W		(1<<1)
-#define TTE_P		(1<<2)
-#define TTE_E		(1<<3)
-#define TTE_CV		(1<<4)
-#define TTE_CP		(1<<5)
-#define TTE_L		(1<<6)
+#define TTE_G		(1 << 0)
+#define TTE_W		(1 << 1)
+#define TTE_P		(1 << 2)
+#define TTE_E		(1 << 3)
+#define TTE_CV		(1 << 4)
+#define TTE_CP		(1 << 5)
+#define TTE_L		(1 << 6)
 
 #define TTE_V_SHIFT	63