ACPICA: Standardize all switch() blocks

After many years, different formatting for switch() has crept in.
This change makes every switch block identical. Chao Guan.
ACPICA bugzilla 997.

References: https://bugs.acpica.org/show_bug.cgi?id=997
Signed-off-by: Chao Guan <chao.guan@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c
index 29b9302..d6b33f2 100644
--- a/drivers/acpi/acpica/utdelete.c
+++ b/drivers/acpi/acpica/utdelete.c
@@ -303,6 +303,7 @@
 		break;
 
 	default:
+
 		break;
 	}
 
@@ -508,7 +509,6 @@
 		case ACPI_TYPE_PROCESSOR:
 		case ACPI_TYPE_POWER:
 		case ACPI_TYPE_THERMAL:
-
 			/*
 			 * Update the notify objects for these types (if present)
 			 * Two lists, system and device notify handlers.
@@ -623,6 +623,7 @@
 
 		case ACPI_TYPE_REGION:
 		default:
+
 			break;	/* No subobjects for all other types */
 		}