[ACPI] Lindent all ACPI files

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 51 insertions, 65 deletions

diff --git a/drivers/acpi/hardware/hwacpi.c b/drivers/acpi/hardware/hwacpi.c
index b51001e74ee..1bb3463d704 100644
--- a/drivers/acpi/hardware/hwacpi.c
+++ b/drivers/acpi/hardware/hwacpi.c
@@ -42,13 +42,10 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 
-
 #define _COMPONENT          ACPI_HARDWARE
-         ACPI_MODULE_NAME    ("hwacpi")
-
+ACPI_MODULE_NAME("hwacpi")
 
 /******************************************************************************
  *
@@ -62,36 +59,30 @@
  *              the FADT.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_hw_initialize (
-        void)
+acpi_status acpi_hw_initialize(void)
 {
-        acpi_status                     status;
-
-
-        ACPI_FUNCTION_TRACE ("hw_initialize");
+        acpi_status status;
 
+        ACPI_FUNCTION_TRACE("hw_initialize");
 
         /* We must have the ACPI tables by the time we get here */
 
         if (!acpi_gbl_FADT) {
-                ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No FADT is present\n"));
+                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No FADT is present\n"));
 
-                return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+                return_ACPI_STATUS(AE_NO_ACPI_TABLES);
         }
 
         /* Sanity check the FADT for valid values */
 
-        status = acpi_ut_validate_fadt ();
-        if (ACPI_FAILURE (status)) {
-                return_ACPI_STATUS (status);
+        status = acpi_ut_validate_fadt();
+        if (ACPI_FAILURE(status)) {
+                return_ACPI_STATUS(status);
         }
 
-        return_ACPI_STATUS (AE_OK);
+        return_ACPI_STATUS(AE_OK);
 }
 
-
 /******************************************************************************
  *
  * FUNCTION:    acpi_hw_set_mode
@@ -104,24 +95,21 @@ acpi_hw_initialize (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_hw_set_mode (
-        u32                             mode)
+acpi_status acpi_hw_set_mode(u32 mode)
 {
 
-        acpi_status                     status;
-        u32                             retry;
-
+        acpi_status status;
+        u32 retry;
 
-        ACPI_FUNCTION_TRACE ("hw_set_mode");
+        ACPI_FUNCTION_TRACE("hw_set_mode");
 
         /*
          * ACPI 2.0 clarified that if SMI_CMD in FADT is zero,
          * system does not support mode transition.
          */
         if (!acpi_gbl_FADT->smi_cmd) {
-                ACPI_REPORT_ERROR (("No SMI_CMD in FADT, mode transition failed.\n"));
-                return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+                ACPI_REPORT_ERROR(("No SMI_CMD in FADT, mode transition failed.\n"));
+                return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
         }
 
         /*
@@ -132,9 +120,8 @@ acpi_hw_set_mode (
          * transitions are not supported.
          */
         if (!acpi_gbl_FADT->acpi_enable && !acpi_gbl_FADT->acpi_disable) {
-                ACPI_REPORT_ERROR ((
-                        "No ACPI mode transition supported in this system (enable/disable both zero)\n"));
-                return_ACPI_STATUS (AE_OK);
+                ACPI_REPORT_ERROR(("No ACPI mode transition supported in this system (enable/disable both zero)\n"));
+                return_ACPI_STATUS(AE_OK);
         }
 
         switch (mode) {
@@ -142,9 +129,11 @@ acpi_hw_set_mode (
 
                 /* BIOS should have disabled ALL fixed and GP events */
 
-                status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd,
-                                  (u32) acpi_gbl_FADT->acpi_enable, 8);
-                ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Attempting to enable ACPI mode\n"));
+                status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd,
+                                            (u32) acpi_gbl_FADT->acpi_enable,
+                                            8);
+                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                  "Attempting to enable ACPI mode\n"));
                 break;
 
         case ACPI_SYS_MODE_LEGACY:
@@ -153,20 +142,21 @@ acpi_hw_set_mode (
                  * BIOS should clear all fixed status bits and restore fixed event
                  * enable bits to default
                  */
-                status = acpi_os_write_port (acpi_gbl_FADT->smi_cmd,
-                                 (u32) acpi_gbl_FADT->acpi_disable, 8);
-                ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
-                                 "Attempting to enable Legacy (non-ACPI) mode\n"));
+                status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd,
+                                            (u32) acpi_gbl_FADT->acpi_disable,
+                                            8);
+                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                  "Attempting to enable Legacy (non-ACPI) mode\n"));
                 break;
 
         default:
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
-        if (ACPI_FAILURE (status)) {
-                ACPI_REPORT_ERROR (("Could not write mode change, %s\n",
-                        acpi_format_exception (status)));
-                return_ACPI_STATUS (status);
+        if (ACPI_FAILURE(status)) {
+                ACPI_REPORT_ERROR(("Could not write mode change, %s\n",
+                                   acpi_format_exception(status)));
+                return_ACPI_STATUS(status);
         }
 
         /*
@@ -176,19 +166,19 @@ acpi_hw_set_mode (
         retry = 3000;
         while (retry) {
                 if (acpi_hw_get_mode() == mode) {
-                        ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Mode %X successfully enabled\n",
-                                mode));
-                        return_ACPI_STATUS (AE_OK);
+                        ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                          "Mode %X successfully enabled\n",
+                                          mode));
+                        return_ACPI_STATUS(AE_OK);
                 }
                 acpi_os_stall(1000);
                 retry--;
         }
 
-        ACPI_REPORT_ERROR (("Hardware never changed modes\n"));
-        return_ACPI_STATUS (AE_NO_HARDWARE_RESPONSE);
+        ACPI_REPORT_ERROR(("Hardware never changed modes\n"));
+        return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_hw_get_mode
@@ -202,34 +192,30 @@ acpi_hw_set_mode (
  *
  ******************************************************************************/
 
-u32
-acpi_hw_get_mode (
-        void)
+u32 acpi_hw_get_mode(void)
 {
-        acpi_status                     status;
-        u32                             value;
-
-
-        ACPI_FUNCTION_TRACE ("hw_get_mode");
+        acpi_status status;
+        u32 value;
 
+        ACPI_FUNCTION_TRACE("hw_get_mode");
 
         /*
          * ACPI 2.0 clarified that if SMI_CMD in FADT is zero,
          * system does not support mode transition.
          */
         if (!acpi_gbl_FADT->smi_cmd) {
-                return_VALUE (ACPI_SYS_MODE_ACPI);
+                return_VALUE(ACPI_SYS_MODE_ACPI);
         }
 
-        status = acpi_get_register (ACPI_BITREG_SCI_ENABLE, &value, ACPI_MTX_LOCK);
-        if (ACPI_FAILURE (status)) {
-                return_VALUE (ACPI_SYS_MODE_LEGACY);
+        status =
+            acpi_get_register(ACPI_BITREG_SCI_ENABLE, &value, ACPI_MTX_LOCK);
+        if (ACPI_FAILURE(status)) {
+                return_VALUE(ACPI_SYS_MODE_LEGACY);
         }
 
         if (value) {
-                return_VALUE (ACPI_SYS_MODE_ACPI);
-        }
-        else {
-                return_VALUE (ACPI_SYS_MODE_LEGACY);
+                return_VALUE(ACPI_SYS_MODE_ACPI);
+        } else {
+                return_VALUE(ACPI_SYS_MODE_LEGACY);
         }
 }