ACPICA: Standardize all switch() blocks

[deliverable/linux.git] / drivers / acpi / acpica / exregion.c

diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c
index 182abaf045e165588606bd4a52de7c98413717c1..303429bb4d5d6631878878a872b3f0c46f82f390 100644 (file)
--- a/drivers/acpi/acpica/exregion.c
+++ b/drivers/acpi/acpica/exregion.c
@@ -88,22 +88,27 @@ acpi_ex_system_memory_space_handler(u32 function,
 
        switch (bit_width) {
        case 8:
+
                length = 1;
                break;
 
        case 16:
+
                length = 2;
                break;
 
        case 32:
+
                length = 4;
                break;
 
        case 64:
+
                length = 8;
                break;
 
        default:
+
                ACPI_ERROR((AE_INFO, "Invalid SystemMemory width %u",
                            bit_width));
                return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
@@ -214,23 +219,29 @@ acpi_ex_system_memory_space_handler(u32 function,
                *value = 0;
                switch (bit_width) {
                case 8:
-                       *value = (u64) ACPI_GET8(logical_addr_ptr);
+
+                       *value = (u64)ACPI_GET8(logical_addr_ptr);
                        break;
 
                case 16:
-                       *value = (u64) ACPI_GET16(logical_addr_ptr);
+
+                       *value = (u64)ACPI_GET16(logical_addr_ptr);
                        break;
 
                case 32:
-                       *value = (u64) ACPI_GET32(logical_addr_ptr);
+
+                       *value = (u64)ACPI_GET32(logical_addr_ptr);
                        break;
 
                case 64:
-                       *value = (u64) ACPI_GET64(logical_addr_ptr);
+
+                       *value = (u64)ACPI_GET64(logical_addr_ptr);
                        break;
 
                default:
+
                        /* bit_width was already validated */
+
                        break;
                }
                break;
@@ -239,28 +250,35 @@ acpi_ex_system_memory_space_handler(u32 function,
 
                switch (bit_width) {
                case 8:
+
                        ACPI_SET8(logical_addr_ptr, *value);
                        break;
 
                case 16:
+
                        ACPI_SET16(logical_addr_ptr, *value);
                        break;
 
                case 32:
+
                        ACPI_SET32(logical_addr_ptr, *value);
                        break;
 
                case 64:
+
                        ACPI_SET64(logical_addr_ptr, *value);
                        break;
 
                default:
+
                        /* bit_width was already validated */
+
                        break;
                }
                break;
 
        default:
+
                status = AE_BAD_PARAMETER;
                break;
        }
@@ -320,6 +338,7 @@ acpi_ex_system_io_space_handler(u32 function,
                break;
 
        default:
+
                status = AE_BAD_PARAMETER;
                break;
        }