[ACPI] Lindent all ACPI files

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

1 files changed, 72 insertions, 111 deletions

diff --git a/drivers/acpi/executer/exsystem.c b/drivers/acpi/executer/exsystem.c
index cafa702108dc..8a88b841237d 100644
--- a/drivers/acpi/executer/exsystem.c
+++ b/drivers/acpi/executer/exsystem.c
@@ -42,14 +42,12 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acevents.h>
 
 #define _COMPONENT          ACPI_EXECUTER
-         ACPI_MODULE_NAME    ("exsystem")
-
+ACPI_MODULE_NAME("exsystem")
 
 /*******************************************************************************
  *
@@ -65,49 +63,42 @@
  *              interpreter is released.
  *
  ******************************************************************************/
-
-acpi_status
-acpi_ex_system_wait_semaphore (
-        acpi_handle                     semaphore,
-        u16                             timeout)
+acpi_status acpi_ex_system_wait_semaphore(acpi_handle semaphore, u16 timeout)
 {
-        acpi_status                     status;
-        acpi_status                     status2;
-
+        acpi_status status;
+        acpi_status status2;
 
-        ACPI_FUNCTION_TRACE ("ex_system_wait_semaphore");
+        ACPI_FUNCTION_TRACE("ex_system_wait_semaphore");
 
-
-        status = acpi_os_wait_semaphore (semaphore, 1, 0);
-        if (ACPI_SUCCESS (status)) {
-                return_ACPI_STATUS (status);
+        status = acpi_os_wait_semaphore(semaphore, 1, 0);
+        if (ACPI_SUCCESS(status)) {
+                return_ACPI_STATUS(status);
         }
 
         if (status == AE_TIME) {
                 /* We must wait, so unlock the interpreter */
 
-                acpi_ex_exit_interpreter ();
+                acpi_ex_exit_interpreter();
 
-                status = acpi_os_wait_semaphore (semaphore, 1, timeout);
+                status = acpi_os_wait_semaphore(semaphore, 1, timeout);
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-                        "*** Thread awake after blocking, %s\n",
-                        acpi_format_exception (status)));
+                ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+                                  "*** Thread awake after blocking, %s\n",
+                                  acpi_format_exception(status)));
 
                 /* Reacquire the interpreter */
 
-                status2 = acpi_ex_enter_interpreter ();
-                if (ACPI_FAILURE (status2)) {
+                status2 = acpi_ex_enter_interpreter();
+                if (ACPI_FAILURE(status2)) {
                         /* Report fatal error, could not acquire interpreter */
 
-                        return_ACPI_STATUS (status2);
+                        return_ACPI_STATUS(status2);
                 }
         }
 
-        return_ACPI_STATUS (status);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_do_stall
@@ -125,35 +116,29 @@ acpi_ex_system_wait_semaphore (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_do_stall (
-        u32                             how_long)
+acpi_status acpi_ex_system_do_stall(u32 how_long)
 {
-        acpi_status                     status = AE_OK;
-
+        acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_ENTRY ();
+        ACPI_FUNCTION_ENTRY();
 
-
-        if (how_long > 255) /* 255 microseconds */ {
+        if (how_long > 255) {   /* 255 microseconds */
                 /*
                  * Longer than 255 usec, this is an error
                  *
                  * (ACPI specifies 100 usec as max, but this gives some slack in
                  * order to support existing BIOSs)
                  */
-                ACPI_REPORT_ERROR (("Stall: Time parameter is too large (%d)\n",
-                        how_long));
+                ACPI_REPORT_ERROR(("Stall: Time parameter is too large (%d)\n",
+                                   how_long));
                 status = AE_AML_OPERAND_VALUE;
-        }
-        else {
-                acpi_os_stall (how_long);
+        } else {
+                acpi_os_stall(how_long);
         }
 
         return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_do_suspend
@@ -167,29 +152,24 @@ acpi_ex_system_do_stall (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_do_suspend (
-        acpi_integer                    how_long)
+acpi_status acpi_ex_system_do_suspend(acpi_integer how_long)
 {
-        acpi_status                     status;
-
-
-        ACPI_FUNCTION_ENTRY ();
+        acpi_status status;
 
+        ACPI_FUNCTION_ENTRY();
 
         /* Since this thread will sleep, we must release the interpreter */
 
-        acpi_ex_exit_interpreter ();
+        acpi_ex_exit_interpreter();
 
-        acpi_os_sleep (how_long);
+        acpi_os_sleep(how_long);
 
         /* And now we must get the interpreter again */
 
-        status = acpi_ex_enter_interpreter ();
+        status = acpi_ex_enter_interpreter();
         return (status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_acquire_mutex
@@ -206,33 +186,30 @@ acpi_ex_system_do_suspend (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_system_acquire_mutex (
-        union acpi_operand_object       *time_desc,
-        union acpi_operand_object       *obj_desc)
+acpi_ex_system_acquire_mutex(union acpi_operand_object * time_desc,
+                             union acpi_operand_object * obj_desc)
 {
-        acpi_status                     status = AE_OK;
-
-
-        ACPI_FUNCTION_TRACE_PTR ("ex_system_acquire_mutex", obj_desc);
+        acpi_status status = AE_OK;
 
+        ACPI_FUNCTION_TRACE_PTR("ex_system_acquire_mutex", obj_desc);
 
         if (!obj_desc) {
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
         /* Support for the _GL_ Mutex object -- go get the global lock */
 
         if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
-                status = acpi_ev_acquire_global_lock ((u16) time_desc->integer.value);
-                return_ACPI_STATUS (status);
+                status =
+                    acpi_ev_acquire_global_lock((u16) time_desc->integer.value);
+                return_ACPI_STATUS(status);
         }
 
-        status = acpi_ex_system_wait_semaphore (obj_desc->mutex.semaphore,
-                         (u16) time_desc->integer.value);
-        return_ACPI_STATUS (status);
+        status = acpi_ex_system_wait_semaphore(obj_desc->mutex.semaphore,
+                                               (u16) time_desc->integer.value);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_release_mutex
@@ -248,32 +225,27 @@ acpi_ex_system_acquire_mutex (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_release_mutex (
-        union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_release_mutex(union acpi_operand_object *obj_desc)
 {
-        acpi_status                     status = AE_OK;
-
-
-        ACPI_FUNCTION_TRACE ("ex_system_release_mutex");
+        acpi_status status = AE_OK;
 
+        ACPI_FUNCTION_TRACE("ex_system_release_mutex");
 
         if (!obj_desc) {
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
         /* Support for the _GL_ Mutex object -- release the global lock */
 
         if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
-                status = acpi_ev_release_global_lock ();
-                return_ACPI_STATUS (status);
+                status = acpi_ev_release_global_lock();
+                return_ACPI_STATUS(status);
         }
 
-        status = acpi_os_signal_semaphore (obj_desc->mutex.semaphore, 1);
-        return_ACPI_STATUS (status);
+        status = acpi_os_signal_semaphore(obj_desc->mutex.semaphore, 1);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_signal_event
@@ -287,24 +259,19 @@ acpi_ex_system_release_mutex (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_signal_event (
-        union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc)
 {
-        acpi_status                     status = AE_OK;
-
-
-        ACPI_FUNCTION_TRACE ("ex_system_signal_event");
+        acpi_status status = AE_OK;
 
+        ACPI_FUNCTION_TRACE("ex_system_signal_event");
 
         if (obj_desc) {
-                status = acpi_os_signal_semaphore (obj_desc->event.semaphore, 1);
+                status = acpi_os_signal_semaphore(obj_desc->event.semaphore, 1);
         }
 
-        return_ACPI_STATUS (status);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_wait_event
@@ -321,25 +288,23 @@ acpi_ex_system_signal_event (
  ******************************************************************************/
 
 acpi_status
-acpi_ex_system_wait_event (
-        union acpi_operand_object       *time_desc,
-        union acpi_operand_object       *obj_desc)
+acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
+                          union acpi_operand_object *obj_desc)
 {
-        acpi_status                     status = AE_OK;
-
-
-        ACPI_FUNCTION_TRACE ("ex_system_wait_event");
+        acpi_status status = AE_OK;
 
+        ACPI_FUNCTION_TRACE("ex_system_wait_event");
 
         if (obj_desc) {
-                status = acpi_ex_system_wait_semaphore (obj_desc->event.semaphore,
-                                 (u16) time_desc->integer.value);
+                status =
+                    acpi_ex_system_wait_semaphore(obj_desc->event.semaphore,
+                                                  (u16) time_desc->integer.
+                                                  value);
         }
 
-        return_ACPI_STATUS (status);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ex_system_reset_event
@@ -352,27 +317,23 @@ acpi_ex_system_wait_event (
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ex_system_reset_event (
-        union acpi_operand_object       *obj_desc)
+acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc)
 {
-        acpi_status                     status = AE_OK;
-        void                            *temp_semaphore;
-
-
-        ACPI_FUNCTION_ENTRY ();
+        acpi_status status = AE_OK;
+        void *temp_semaphore;
 
+        ACPI_FUNCTION_ENTRY();
 
         /*
          * We are going to simply delete the existing semaphore and
          * create a new one!
          */
-        status = acpi_os_create_semaphore (ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
-        if (ACPI_SUCCESS (status)) {
-                (void) acpi_os_delete_semaphore (obj_desc->event.semaphore);
+        status =
+            acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
+        if (ACPI_SUCCESS(status)) {
+                (void)acpi_os_delete_semaphore(obj_desc->event.semaphore);
                 obj_desc->event.semaphore = temp_semaphore;
         }
 
         return (status);
 }
-